28532321280

素因数分解:

$2^{10}\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 1056

約数和(自身を含む): 115879196160

約数和(自身を除く): 87346874880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 64, 68, 71, 72, 76, 80, 81, 85, 90, 95, 96, 102, 108, 114, 120, 128, 135, 136, 142, 144, 152, 153, 160, 162, 170, 171, 180, 190, 192, 204, 213, 216, 228, 240, 243, 255, 256, 270, 272, 284, 285, 288, 304, 306, 320, 323, 324, 340, 342, 355, 360, 380, 384, 405, 408, 426, 432, 456, 459, 480, 486, 510, 512, 513, 540, 544, 568, 570, 576, 608, 612, 639, 640, 646, 648, 680, 684, 710, 720, 760, 765, 768, 810, 816, 852, 855, 864, 912, 918, 960, 969, 972, 1020, 1024, 1026, 1065, 1080, 1088, 1136, 1140, 1152, 1207, 1215, 1216, 1224, 1278, 1280, 1292, 1296, 1349, 1360, 1368, 1377, 1420, 1440, 1520, 1530, 1536, 1539, 1615, 1620, 1632, 1704, 1710, 1728, 1824, 1836, 1917, 1920, 1938, 1944, 2040, 2052, 2130, 2160, 2176, 2272, 2280, 2295, 2304, 2414, 2430, 2432, 2448, 2556, 2560, 2565, 2584, 2592, 2698, 2720, 2736, 2754, 2840, 2880, 2907, 3040, 3060, 3072, 3078, 3195, 3230, 3240, 3264, 3408, 3420, 3456, 3621, 3648, 3672, 3834, 3840, 3876, 3888, 4047, 4080, 4104, 4131, 4260, 4320, 4352, 4544, 4560, 4590, 4608, 4617, 4828, 4845, 4860, 4864, 4896, 5112, 5120, 5130, 5168, 5184, 5396, 5440, 5472, 5508, 5680, 5751, 5760, 5814, 6035, 6080, 6120, 6156, 6390, 6460, 6480, 6528, 6745, 6816, 6840, 6885, 6912, 7242, 7296, 7344, 7668, 7680, 7695, 7752, 7776, 8094, 8160, 8208, 8262, 8520, 8640, 8704, 8721, 9088, 9120, 9180, 9216, 9234, 9585, 9656, 9690, 9720, 9728, 9792, 10224, 10260, 10336, 10368, 10792, 10863, 10880, 10944, 11016, 11360, 11502, 11520, 11628, 12070, 12141, 12160, 12240, 12312, 12780, 12920, 12960, 13056, 13490, 13632, 13680, 13770, 13824, 14484, 14535, 14592, 14688, 15336, 15360, 15390, 15504, 15552, 16188, 16320, 16416, 16524, 17040, 17253, 17280, 17408, 17442, 18105, 18176, 18240, 18360, 18468, 19170, 19312, 19380, 19440, 19456, 19584, 20235, 20448, 20520, 20655, 20672, 20736, 21584, 21726, 21760, 21888, 22032, 22720, 22933, 23004, 23040, 23085, 23256, 24140, 24282, 24320, 24480, 24624, 25560, 25840, 25920, 26112, 26163, 26980, 27264, 27360, 27540, 27648, 28755, 28968, 29070, 29184, 29376, 30672, 30780, 31008, 31104, 32376, 32589, 32640, 32832, 33048, 34080, 34506, 34560, 34884, 36210, 36352, 36423, 36480, 36720, 36936, 38340, 38624, 38760, 38880, 39168, 40470, 40896, 41040, 41310, 41344, 41472, 43168, 43452, 43520, 43605, 43776, 44064, 45440, 45866, 46008, 46080, 46170, 46512, 48280, 48564, 48640, 48960, 49248, 51120, 51680, 51840, 52224, 52326, 53960, 54315, 54528, 54720, 55080, 57510, 57936, 58140, 58368, 58752, 60705, 61344, 61560, 62016, 62208, 64752, 65178, 65280, 65664, 66096, 68160, 68799, 69012, 69120, 69768, 72420, 72704, 72846, 72960, 73440, 73872, 76680, 77248, 77520, 77760, 78336, 78489, 80940, 81792, 82080, 82620, 82688, 82944, 86265, 86336, 86904, 87040, 87210, 87552, 88128, 90880, 91732, 92016, 92340, 93024, 96560, 97128, 97280, 97767, 97920, 98496, 102240, 103360, 103680, 104652, 107920, 108630, 109056, 109269, 109440, 110160, 114665, 115020, 115872, 116280, 117504, 121410, 122688, 123120, 124032, 124416, 129504, 130356, 130560, 130815, 131328, 132192, 136320, 137598, 138024, 138240, 139536, 144840, 145692, 145920, 146880, 147744, 153360, 154496, 155040, 155520, 156672, 156978, 161880, 162945, 163584, 164160, 165240, 165376, 172530, 172672, 173808, 174420, 175104, 176256, 181760, 182115, 183464, 184032, 184680, 186048, 193120, 194256, 195534, 195840, 196992, 204480, 206397, 206720, 207360, 209304, 215840, 217260, 218112, 218538, 218880, 220320, 229330, 230040, 231744, 232560, 235008, 242820, 245376, 246240, 248064, 248832, 259008, 260712, 261120, 261630, 262656, 264384, 272640, 275196, 276048, 279072, 289680, 291384, 291840, 293301, 293760, 295488, 306720, 308992, 310080, 311040, 313956, 323760, 325890, 327168, 327807, 328320, 330480, 330752, 343995, 345060, 345344, 347616, 348840, 352512, 363520, 364230, 366928, 368064, 369360, 372096, 386240, 388512, 391068, 391680, 392445, 393984, 408960, 412794, 413440, 414720, 418608, 431680, 434520, 437076, 437760, 440640, 458660, 460080, 463488, 465120, 470016, 485640, 488835, 490752, 492480, 496128, 518016, 521424, 523260, 525312, 528768, 545280, 546345, 550392, 552096, 558144, 579360, 582768, 586602, 587520, 590976, 613440, 617984, 619191, 620160, 622080, 627912, 647520, 651780, 654336, 655614, 656640, 660960, 687990, 690120, 690688, 695232, 697680, 705024, 728460, 733856, 736128, 738720, 744192, 772480, 777024, 782136, 783360, 784890, 787968, 817920, 825588, 826880, 837216, 863360, 869040, 874152, 875520, 881280, 917320, 920160, 926976, 930240, 971280, 977670, 981504, 984960, 992256, 1031985, 1036032, 1042848, 1046520, 1057536, 1090560, 1092690, 1100784, 1104192, 1116288, 1158720, 1165536, 1173204, 1175040, 1181952, 1226880, 1235968, 1238382, 1240320, 1244160, 1255824, 1295040, 1303560, 1311228, 1313280, 1321920, 1375980, 1380240, 1381376, 1390464, 1395360, 1410048, 1456920, 1466505, 1467712, 1472256, 1477440, 1488384, 1544960, 1554048, 1564272, 1569780, 1575936, 1635840, 1639035, 1651176, 1653760, 1674432, 1726720, 1738080, 1748304, 1762560, 1834640, 1840320, 1853952, 1857573, 1860480, 1942560, 1955340, 1963008, 1969920, 2063970, 2072064, 2085696, 2093040, 2115072, 2185380, 2201568, 2208384, 2232576, 2317440, 2331072, 2346408, 2350080, 2363904, 2453760, 2476764, 2480640, 2511648, 2590080, 2607120, 2622456, 2626560, 2643840, 2751960, 2760480, 2780928, 2790720, 2913840, 2933010, 2935424, 2944512, 2954880, 2976768, 3089920, 3095955, 3108096, 3128544, 3139560, 3271680, 3278070, 3302352, 3348864, 3453440, 3476160, 3496608, 3525120, 3669280, 3680640, 3707904, 3715146, 3720960, 3885120, 3910680, 3939840, 4127940, 4144128, 4171392, 4186080, 4230144, 4370760, 4403136, 4416768, 4465152, 4634880, 4662144, 4692816, 4727808, 4907520, 4953528, 4961280, 5023296, 5180160, 5214240, 5244912, 5287680, 5503920, 5520960, 5561856, 5572719, 5581440, 5827680, 5866020, 5870848, 5889024, 5909760, 6179840, 6191910, 6216192, 6257088, 6279120, 6556140, 6604704, 6697728, 6906880, 6952320, 6993216, 7050240, 7338560, 7361280, 7430292, 7441920, 7770240, 7821360, 7879680, 8255880, 8342784, 8372160, 8741520, 8806272, 8833536, 8930304, 9269760, 9287865, 9324288, 9385632, 9815040, 9907056, 10046592, 10360320, 10428480, 10489824, 10575360, 11007840, 11041920, 11123712, 11145438, 11162880, 11655360, 11732040, 11741696, 11819520, 12383820, 12432384, 12514176, 12558240, 13112280, 13209408, 13395456, 13904640, 13986432, 14677120, 14722560, 14860584, 14883840, 15540480, 15642720, 16511760, 16685568, 16744320, 17483040, 17612544, 17667072, 18539520, 18575730, 18648576, 18771264, 19814112, 20093184, 20720640, 20856960, 20979648, 21150720, 22015680, 22083840, 22290876, 22325760, 23310720, 23464080, 23483392, 23639040, 24767640, 25028352, 25116480, 26224560, 26418816, 26790912, 27809280, 27863595, 27972864, 29354240, 29445120, 29721168, 31080960, 31285440, 33023520, 33371136, 33488640, 34966080, 35225088, 37151460, 37297152, 37542528, 39628224, 40186368, 41713920, 41959296, 44031360, 44167680, 44581752, 44651520, 46621440, 46928160, 49535280, 50056704, 50232960, 52449120, 52837632, 55618560, 55727190, 55945728, 58708480, 59442336, 62161920, 62570880, 66047040, 66977280, 69932160, 70450176, 74302920, 75085056, 79256448, 80372736, 83427840, 83918592, 88062720, 88335360, 89163504, 93242880, 93856320, 99070560, 100113408, 100465920, 104898240, 105675264, 111454380, 111891456, 117416960, 118884672, 125141760, 132094080, 133954560, 139864320, 148605840, 150170112, 158512896, 166855680, 167837184, 176125440, 178327008, 186485760, 187712640, 198141120, 200931840, 209796480, 211350528, 222908760, 237769344, 250283520, 264188160, 279728640, 297211680, 300340224, 317025792, 335674368, 352250880, 356654016, 375425280, 396282240, 401863680, 419592960, 445817520, 475538688, 500567040, 528376320, 559457280, 594423360, 634051584, 713308032, 750850560, 792564480, 839185920, 891635040, 951077376, 1056752640, 1188846720, 1426616064, 1501701120, 1585128960, 1678371840, 1783270080, 1902154752, 2377693440, 2853232128, 3170257920, 3566540160, 4755386880, 5706464256, 7133080320, 9510773760, 14266160640, 28532321280]

約数ペア:

[(1, 28532321280), (2, 14266160640), (3, 9510773760), (4, 7133080320), (5, 5706464256), (6, 4755386880), (8, 3566540160), (9, 3170257920), (10, 2853232128), (12, 2377693440), (15, 1902154752), (16, 1783270080), (17, 1678371840), (18, 1585128960), (19, 1501701120), (20, 1426616064), (24, 1188846720), (27, 1056752640), (30, 951077376), (32, 891635040), (34, 839185920), (36, 792564480), (38, 750850560), (40, 713308032), (45, 634051584), (48, 594423360), (51, 559457280), (54, 528376320), (57, 500567040), (60, 475538688), (64, 445817520), (68, 419592960), (71, 401863680), (72, 396282240), (76, 375425280), (80, 356654016), (81, 352250880), (85, 335674368), (90, 317025792), (95, 300340224), (96, 297211680), (102, 279728640), (108, 264188160), (114, 250283520), (120, 237769344), (128, 222908760), (135, 211350528), (136, 209796480), (142, 200931840), (144, 198141120), (152, 187712640), (153, 186485760), (160, 178327008), (162, 176125440), (170, 167837184), (171, 166855680), (180, 158512896), (190, 150170112), (192, 148605840), (204, 139864320), (213, 133954560), (216, 132094080), (228, 125141760), (240, 118884672), (243, 117416960), (255, 111891456), (256, 111454380), (270, 105675264), (272, 104898240), (284, 100465920), (285, 100113408), (288, 99070560), (304, 93856320), (306, 93242880), (320, 89163504), (323, 88335360), (324, 88062720), (340, 83918592), (342, 83427840), (355, 80372736), (360, 79256448), (380, 75085056), (384, 74302920), (405, 70450176), (408, 69932160), (426, 66977280), (432, 66047040), (456, 62570880), (459, 62161920), (480, 59442336), (486, 58708480), (510, 55945728), (512, 55727190), (513, 55618560), (540, 52837632), (544, 52449120), (568, 50232960), (570, 50056704), (576, 49535280), (608, 46928160), (612, 46621440), (639, 44651520), (640, 44581752), (646, 44167680), (648, 44031360), (680, 41959296), (684, 41713920), (710, 40186368), (720, 39628224), (760, 37542528), (765, 37297152), (768, 37151460), (810, 35225088), (816, 34966080), (852, 33488640), (855, 33371136), (864, 33023520), (912, 31285440), (918, 31080960), (960, 29721168), (969, 29445120), (972, 29354240), (1020, 27972864), (1024, 27863595), (1026, 27809280), (1065, 26790912), (1080, 26418816), (1088, 26224560), (1136, 25116480), (1140, 25028352), (1152, 24767640), (1207, 23639040), (1215, 23483392), (1216, 23464080), (1224, 23310720), (1278, 22325760), (1280, 22290876), (1292, 22083840), (1296, 22015680), (1349, 21150720), (1360, 20979648), (1368, 20856960), (1377, 20720640), (1420, 20093184), (1440, 19814112), (1520, 18771264), (1530, 18648576), (1536, 18575730), (1539, 18539520), (1615, 17667072), (1620, 17612544), (1632, 17483040), (1704, 16744320), (1710, 16685568), (1728, 16511760), (1824, 15642720), (1836, 15540480), (1917, 14883840), (1920, 14860584), (1938, 14722560), (1944, 14677120), (2040, 13986432), (2052, 13904640), (2130, 13395456), (2160, 13209408), (2176, 13112280), (2272, 12558240), (2280, 12514176), (2295, 12432384), (2304, 12383820), (2414, 11819520), (2430, 11741696), (2432, 11732040), (2448, 11655360), (2556, 11162880), (2560, 11145438), (2565, 11123712), (2584, 11041920), (2592, 11007840), (2698, 10575360), (2720, 10489824), (2736, 10428480), (2754, 10360320), (2840, 10046592), (2880, 9907056), (2907, 9815040), (3040, 9385632), (3060, 9324288), (3072, 9287865), (3078, 9269760), (3195, 8930304), (3230, 8833536), (3240, 8806272), (3264, 8741520), (3408, 8372160), (3420, 8342784), (3456, 8255880), (3621, 7879680), (3648, 7821360), (3672, 7770240), (3834, 7441920), (3840, 7430292), (3876, 7361280), (3888, 7338560), (4047, 7050240), (4080, 6993216), (4104, 6952320), (4131, 6906880), (4260, 6697728), (4320, 6604704), (4352, 6556140), (4544, 6279120), (4560, 6257088), (4590, 6216192), (4608, 6191910), (4617, 6179840), (4828, 5909760), (4845, 5889024), (4860, 5870848), (4864, 5866020), (4896, 5827680), (5112, 5581440), (5120, 5572719), (5130, 5561856), (5168, 5520960), (5184, 5503920), (5396, 5287680), (5440, 5244912), (5472, 5214240), (5508, 5180160), (5680, 5023296), (5751, 4961280), (5760, 4953528), (5814, 4907520), (6035, 4727808), (6080, 4692816), (6120, 4662144), (6156, 4634880), (6390, 4465152), (6460, 4416768), (6480, 4403136), (6528, 4370760), (6745, 4230144), (6816, 4186080), (6840, 4171392), (6885, 4144128), (6912, 4127940), (7242, 3939840), (7296, 3910680), (7344, 3885120), (7668, 3720960), (7680, 3715146), (7695, 3707904), (7752, 3680640), (7776, 3669280), (8094, 3525120), (8160, 3496608), (8208, 3476160), (8262, 3453440), (8520, 3348864), (8640, 3302352), (8704, 3278070), (8721, 3271680), (9088, 3139560), (9120, 3128544), (9180, 3108096), (9216, 3095955), (9234, 3089920), (9585, 2976768), (9656, 2954880), (9690, 2944512), (9720, 2935424), (9728, 2933010), (9792, 2913840), (10224, 2790720), (10260, 2780928), (10336, 2760480), (10368, 2751960), (10792, 2643840), (10863, 2626560), (10880, 2622456), (10944, 2607120), (11016, 2590080), (11360, 2511648), (11502, 2480640), (11520, 2476764), (11628, 2453760), (12070, 2363904), (12141, 2350080), (12160, 2346408), (12240, 2331072), (12312, 2317440), (12780, 2232576), (12920, 2208384), (12960, 2201568), (13056, 2185380), (13490, 2115072), (13632, 2093040), (13680, 2085696), (13770, 2072064), (13824, 2063970), (14484, 1969920), (14535, 1963008), (14592, 1955340), (14688, 1942560), (15336, 1860480), (15360, 1857573), (15390, 1853952), (15504, 1840320), (15552, 1834640), (16188, 1762560), (16320, 1748304), (16416, 1738080), (16524, 1726720), (17040, 1674432), (17253, 1653760), (17280, 1651176), (17408, 1639035), (17442, 1635840), (18105, 1575936), (18176, 1569780), (18240, 1564272), (18360, 1554048), (18468, 1544960), (19170, 1488384), (19312, 1477440), (19380, 1472256), (19440, 1467712), (19456, 1466505), (19584, 1456920), (20235, 1410048), (20448, 1395360), (20520, 1390464), (20655, 1381376), (20672, 1380240), (20736, 1375980), (21584, 1321920), (21726, 1313280), (21760, 1311228), (21888, 1303560), (22032, 1295040), (22720, 1255824), (22933, 1244160), (23004, 1240320), (23040, 1238382), (23085, 1235968), (23256, 1226880), (24140, 1181952), (24282, 1175040), (24320, 1173204), (24480, 1165536), (24624, 1158720), (25560, 1116288), (25840, 1104192), (25920, 1100784), (26112, 1092690), (26163, 1090560), (26980, 1057536), (27264, 1046520), (27360, 1042848), (27540, 1036032), (27648, 1031985), (28755, 992256), (28968, 984960), (29070, 981504), (29184, 977670), (29376, 971280), (30672, 930240), (30780, 926976), (31008, 920160), (31104, 917320), (32376, 881280), (32589, 875520), (32640, 874152), (32832, 869040), (33048, 863360), (34080, 837216), (34506, 826880), (34560, 825588), (34884, 817920), (36210, 787968), (36352, 784890), (36423, 783360), (36480, 782136), (36720, 777024), (36936, 772480), (38340, 744192), (38624, 738720), (38760, 736128), (38880, 733856), (39168, 728460), (40470, 705024), (40896, 697680), (41040, 695232), (41310, 690688), (41344, 690120), (41472, 687990), (43168, 660960), (43452, 656640), (43520, 655614), (43605, 654336), (43776, 651780), (44064, 647520), (45440, 627912), (45866, 622080), (46008, 620160), (46080, 619191), (46170, 617984), (46512, 613440), (48280, 590976), (48564, 587520), (48640, 586602), (48960, 582768), (49248, 579360), (51120, 558144), (51680, 552096), (51840, 550392), (52224, 546345), (52326, 545280), (53960, 528768), (54315, 525312), (54528, 523260), (54720, 521424), (55080, 518016), (57510, 496128), (57936, 492480), (58140, 490752), (58368, 488835), (58752, 485640), (60705, 470016), (61344, 465120), (61560, 463488), (62016, 460080), (62208, 458660), (64752, 440640), (65178, 437760), (65280, 437076), (65664, 434520), (66096, 431680), (68160, 418608), (68799, 414720), (69012, 413440), (69120, 412794), (69768, 408960), (72420, 393984), (72704, 392445), (72846, 391680), (72960, 391068), (73440, 388512), (73872, 386240), (76680, 372096), (77248, 369360), (77520, 368064), (77760, 366928), (78336, 364230), (78489, 363520), (80940, 352512), (81792, 348840), (82080, 347616), (82620, 345344), (82688, 345060), (82944, 343995), (86265, 330752), (86336, 330480), (86904, 328320), (87040, 327807), (87210, 327168), (87552, 325890), (88128, 323760), (90880, 313956), (91732, 311040), (92016, 310080), (92340, 308992), (93024, 306720), (96560, 295488), (97128, 293760), (97280, 293301), (97767, 291840), (97920, 291384), (98496, 289680), (102240, 279072), (103360, 276048), (103680, 275196), (104652, 272640), (107920, 264384), (108630, 262656), (109056, 261630), (109269, 261120), (109440, 260712), (110160, 259008), (114665, 248832), (115020, 248064), (115872, 246240), (116280, 245376), (117504, 242820), (121410, 235008), (122688, 232560), (123120, 231744), (124032, 230040), (124416, 229330), (129504, 220320), (130356, 218880), (130560, 218538), (130815, 218112), (131328, 217260), (132192, 215840), (136320, 209304), (137598, 207360), (138024, 206720), (138240, 206397), (139536, 204480), (144840, 196992), (145692, 195840), (145920, 195534), (146880, 194256), (147744, 193120), (153360, 186048), (154496, 184680), (155040, 184032), (155520, 183464), (156672, 182115), (156978, 181760), (161880, 176256), (162945, 175104), (163584, 174420), (164160, 173808), (165240, 172672), (165376, 172530)]