28266572880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 960

約数和(自身を含む): 122018856960

約数和(自身を除く): 93752284080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 43, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 79, 80, 84, 86, 90, 91, 104, 105, 112, 117, 120, 126, 127, 129, 130, 140, 144, 156, 158, 168, 172, 180, 182, 195, 208, 210, 215, 234, 237, 240, 252, 254, 258, 260, 273, 280, 301, 312, 315, 316, 336, 344, 360, 364, 381, 387, 390, 395, 420, 430, 455, 468, 474, 504, 508, 516, 520, 546, 553, 559, 560, 585, 602, 624, 630, 632, 635, 645, 688, 711, 720, 728, 762, 774, 780, 790, 819, 840, 860, 889, 903, 910, 936, 948, 1008, 1016, 1027, 1032, 1040, 1092, 1106, 1118, 1143, 1170, 1185, 1204, 1260, 1264, 1270, 1290, 1365, 1422, 1456, 1505, 1524, 1548, 1560, 1580, 1638, 1651, 1659, 1677, 1680, 1720, 1778, 1806, 1820, 1872, 1896, 1905, 1935, 2032, 2054, 2064, 2184, 2212, 2236, 2286, 2340, 2370, 2408, 2520, 2540, 2580, 2667, 2709, 2730, 2765, 2795, 2844, 3010, 3048, 3081, 3096, 3120, 3160, 3276, 3302, 3318, 3354, 3397, 3440, 3555, 3556, 3612, 3640, 3792, 3810, 3870, 3913, 4095, 4108, 4368, 4424, 4445, 4472, 4515, 4572, 4680, 4740, 4816, 4953, 4977, 5031, 5040, 5080, 5135, 5160, 5334, 5418, 5460, 5461, 5530, 5590, 5688, 5715, 6020, 6096, 6162, 6192, 6320, 6552, 6604, 6636, 6708, 6794, 7110, 7112, 7189, 7224, 7280, 7620, 7740, 7826, 8001, 8190, 8216, 8255, 8295, 8385, 8848, 8890, 8944, 9030, 9144, 9243, 9360, 9480, 9906, 9954, 10033, 10062, 10160, 10191, 10270, 10320, 10668, 10836, 10920, 10922, 11060, 11180, 11376, 11430, 11557, 11739, 12040, 12324, 13104, 13208, 13272, 13335, 13416, 13545, 13588, 14220, 14224, 14378, 14448, 14859, 15240, 15405, 15480, 15652, 16002, 16380, 16383, 16432, 16510, 16590, 16770, 16985, 17780, 18060, 18288, 18486, 18960, 19565, 19812, 19908, 20066, 20124, 20382, 20540, 21336, 21567, 21672, 21840, 21844, 22120, 22360, 22860, 23114, 23478, 23779, 24080, 24648, 24765, 24885, 25155, 26416, 26544, 26670, 26832, 27090, 27176, 27305, 28440, 28756, 29718, 30099, 30480, 30573, 30810, 30960, 31304, 32004, 32760, 32766, 33020, 33180, 33540, 33970, 34671, 35217, 35560, 35945, 36120, 36972, 38227, 39130, 39624, 39816, 40005, 40132, 40248, 40764, 41080, 42672, 43134, 43344, 43688, 44161, 44240, 44720, 45720, 46215, 46228, 46956, 47558, 49149, 49296, 49530, 49770, 50165, 50310, 50955, 53340, 54180, 54352, 54610, 56880, 57512, 57785, 58695, 59436, 60198, 61146, 61620, 62608, 64008, 64701, 65520, 65532, 66040, 66360, 67080, 67940, 69342, 70231, 70434, 70993, 71120, 71337, 71890, 72240, 73944, 74295, 76454, 78260, 79248, 79632, 80010, 80264, 80496, 81528, 81915, 82160, 86268, 87376, 88322, 90297, 91440, 92430, 92456, 93912, 95116, 98298, 99060, 99540, 100330, 100620, 101910, 104013, 106680, 107835, 108360, 109220, 114681, 115024, 115570, 117390, 118872, 118895, 120396, 122292, 123240, 128016, 129402, 130429, 131064, 132080, 132483, 132720, 134160, 135880, 138684, 140462, 140868, 141986, 142674, 143780, 147888, 148590, 150495, 152865, 152908, 156520, 160020, 160528, 163056, 163830, 172536, 173355, 176085, 176644, 180594, 184860, 184912, 187824, 190232, 191135, 196596, 198120, 199080, 200660, 201240, 203820, 208026, 210693, 212979, 213360, 214011, 215670, 216720, 218440, 220805, 229362, 231140, 234780, 237744, 237790, 240792, 244584, 245745, 246480, 258804, 260858, 262128, 264966, 271760, 277368, 280924, 281736, 283972, 285348, 287560, 297180, 300990, 305730, 305816, 309127, 313040, 320040, 323505, 327660, 344043, 345072, 346710, 351155, 352170, 353288, 354965, 356685, 361188, 369720, 380464, 382270, 391287, 393192, 396240, 397449, 398160, 401320, 402480, 407640, 416052, 421386, 425958, 428022, 431340, 431419, 436880, 441610, 451485, 458724, 462280, 469560, 475580, 481584, 489168, 491490, 496951, 517608, 520065, 521716, 529932, 554736, 561848, 563472, 567944, 570696, 573405, 575120, 594360, 601980, 611460, 611632, 618254, 632079, 638937, 640080, 647010, 652145, 655320, 662415, 688086, 693420, 702310, 704340, 706576, 709930, 713370, 722376, 739440, 764540, 782574, 786384, 794898, 802640, 815280, 832104, 842772, 851916, 856044, 862680, 862838, 883220, 902970, 913003, 917448, 924560, 927381, 939120, 951160, 982980, 993902, 1035216, 1040130, 1043432, 1053465, 1059864, 1064895, 1070055, 1123696, 1135888, 1141392, 1146810, 1173861, 1188720, 1203960, 1222920, 1236508, 1264158, 1277874, 1294020, 1294257, 1304290, 1310640, 1324830, 1376172, 1386840, 1404620, 1408680, 1419860, 1426740, 1444752, 1490853, 1529080, 1545635, 1565148, 1589796, 1664208, 1685544, 1703832, 1712088, 1720215, 1725360, 1725676, 1766440, 1805940, 1826006, 1834896, 1854762, 1902320, 1956435, 1965960, 1987245, 1987804, 2080260, 2086864, 2106930, 2119728, 2129790, 2140110, 2157095, 2293620, 2347722, 2407920, 2445840, 2473016, 2484755, 2528316, 2555748, 2588040, 2588514, 2608580, 2649660, 2739009, 2752344, 2773680, 2782143, 2809240, 2817360, 2839720, 2853480, 2981706, 3019933, 3058160, 3091270, 3130296, 3160395, 3179592, 3194685, 3371088, 3407664, 3424176, 3440430, 3451352, 3532880, 3611880, 3652012, 3709524, 3882771, 3912870, 3931920, 3974490, 3975608, 4160520, 4213860, 4259580, 4280220, 4314190, 4472559, 4565015, 4587240, 4636905, 4695444, 4946032, 4969510, 5056632, 5111496, 5176080, 5177028, 5217160, 5299320, 5478018, 5504688, 5564286, 5608447, 5618480, 5679440, 5706960, 5869305, 5963412, 6039866, 6182540, 6260592, 6320790, 6359184, 6389370, 6471285, 6880860, 6902704, 7223760, 7304024, 7419048, 7454265, 7765542, 7825740, 7948980, 7951216, 8217027, 8321040, 8427720, 8519160, 8560440, 8628380, 8945118, 9059799, 9130030, 9174480, 9273810, 9390888, 9939020, 10113264, 10222992, 10354056, 10434320, 10598640, 10956036, 11128572, 11216894, 11738610, 11926824, 12079732, 12365080, 12641580, 12778740, 12942570, 13695045, 13761720, 13910715, 14608048, 14838096, 14908530, 15099665, 15531084, 15651480, 15897960, 16434054, 16825341, 16855440, 17038320, 17120880, 17256760, 17890236, 18119598, 18260060, 18547620, 18781776, 19413855, 19878040, 20708112, 21912072, 22257144, 22362795, 22433788, 23477220, 23853648, 24159464, 24730160, 25283160, 25557480, 25885140, 27179397, 27390090, 27523440, 27821430, 28042235, 29817060, 30199330, 31062168, 31302960, 31795920, 32868108, 33650682, 34513520, 35780472, 36239196, 36520120, 37095240, 38827710, 39259129, 39756080, 41085135, 43824144, 44514288, 44725590, 44867576, 45298995, 46954440, 48318928, 50476023, 50566320, 51114960, 51770280, 54358794, 54780180, 55642860, 56084470, 59634120, 60398660, 62124336, 65736216, 67301364, 71560944, 72478392, 73040240, 74190480, 77655420, 78518258, 82170270, 84126705, 89451180, 89735152, 90597990, 93908880, 100952046, 103540560, 108717588, 109560360, 111285720, 112168940, 117777387, 119268240, 120797320, 131472432, 134602728, 135896985, 144956784, 155310840, 157036516, 164340540, 168253410, 178902360, 181195980, 196295645, 201904092, 217435176, 219120720, 222571440, 224337880, 235554774, 241594640, 252380115, 269205456, 271793970, 310621680, 314073032, 328681080, 336506820, 353332161, 357804720, 362391960, 392591290, 403808184, 434870352, 448675760, 471109548, 504760230, 543587940, 588886935, 628146064, 657362160, 673013640, 706664322, 724783920, 785182580, 807616368, 942219096, 1009520460, 1087175880, 1177773870, 1346027280, 1413328644, 1570365160, 1766660805, 1884438192, 2019040920, 2174351760, 2355547740, 2826657288, 3140730320, 3533321610, 4038081840, 4711095480, 5653314576, 7066643220, 9422190960, 14133286440, 28266572880]

約数ペア:

[(1, 28266572880), (2, 14133286440), (3, 9422190960), (4, 7066643220), (5, 5653314576), (6, 4711095480), (7, 4038081840), (8, 3533321610), (9, 3140730320), (10, 2826657288), (12, 2355547740), (13, 2174351760), (14, 2019040920), (15, 1884438192), (16, 1766660805), (18, 1570365160), (20, 1413328644), (21, 1346027280), (24, 1177773870), (26, 1087175880), (28, 1009520460), (30, 942219096), (35, 807616368), (36, 785182580), (39, 724783920), (40, 706664322), (42, 673013640), (43, 657362160), (45, 628146064), (48, 588886935), (52, 543587940), (56, 504760230), (60, 471109548), (63, 448675760), (65, 434870352), (70, 403808184), (72, 392591290), (78, 362391960), (79, 357804720), (80, 353332161), (84, 336506820), (86, 328681080), (90, 314073032), (91, 310621680), (104, 271793970), (105, 269205456), (112, 252380115), (117, 241594640), (120, 235554774), (126, 224337880), (127, 222571440), (129, 219120720), (130, 217435176), (140, 201904092), (144, 196295645), (156, 181195980), (158, 178902360), (168, 168253410), (172, 164340540), (180, 157036516), (182, 155310840), (195, 144956784), (208, 135896985), (210, 134602728), (215, 131472432), (234, 120797320), (237, 119268240), (240, 117777387), (252, 112168940), (254, 111285720), (258, 109560360), (260, 108717588), (273, 103540560), (280, 100952046), (301, 93908880), (312, 90597990), (315, 89735152), (316, 89451180), (336, 84126705), (344, 82170270), (360, 78518258), (364, 77655420), (381, 74190480), (387, 73040240), (390, 72478392), (395, 71560944), (420, 67301364), (430, 65736216), (455, 62124336), (468, 60398660), (474, 59634120), (504, 56084470), (508, 55642860), (516, 54780180), (520, 54358794), (546, 51770280), (553, 51114960), (559, 50566320), (560, 50476023), (585, 48318928), (602, 46954440), (624, 45298995), (630, 44867576), (632, 44725590), (635, 44514288), (645, 43824144), (688, 41085135), (711, 39756080), (720, 39259129), (728, 38827710), (762, 37095240), (774, 36520120), (780, 36239196), (790, 35780472), (819, 34513520), (840, 33650682), (860, 32868108), (889, 31795920), (903, 31302960), (910, 31062168), (936, 30199330), (948, 29817060), (1008, 28042235), (1016, 27821430), (1027, 27523440), (1032, 27390090), (1040, 27179397), (1092, 25885140), (1106, 25557480), (1118, 25283160), (1143, 24730160), (1170, 24159464), (1185, 23853648), (1204, 23477220), (1260, 22433788), (1264, 22362795), (1270, 22257144), (1290, 21912072), (1365, 20708112), (1422, 19878040), (1456, 19413855), (1505, 18781776), (1524, 18547620), (1548, 18260060), (1560, 18119598), (1580, 17890236), (1638, 17256760), (1651, 17120880), (1659, 17038320), (1677, 16855440), (1680, 16825341), (1720, 16434054), (1778, 15897960), (1806, 15651480), (1820, 15531084), (1872, 15099665), (1896, 14908530), (1905, 14838096), (1935, 14608048), (2032, 13910715), (2054, 13761720), (2064, 13695045), (2184, 12942570), (2212, 12778740), (2236, 12641580), (2286, 12365080), (2340, 12079732), (2370, 11926824), (2408, 11738610), (2520, 11216894), (2540, 11128572), (2580, 10956036), (2667, 10598640), (2709, 10434320), (2730, 10354056), (2765, 10222992), (2795, 10113264), (2844, 9939020), (3010, 9390888), (3048, 9273810), (3081, 9174480), (3096, 9130030), (3120, 9059799), (3160, 8945118), (3276, 8628380), (3302, 8560440), (3318, 8519160), (3354, 8427720), (3397, 8321040), (3440, 8217027), (3555, 7951216), (3556, 7948980), (3612, 7825740), (3640, 7765542), (3792, 7454265), (3810, 7419048), (3870, 7304024), (3913, 7223760), (4095, 6902704), (4108, 6880860), (4368, 6471285), (4424, 6389370), (4445, 6359184), (4472, 6320790), (4515, 6260592), (4572, 6182540), (4680, 6039866), (4740, 5963412), (4816, 5869305), (4953, 5706960), (4977, 5679440), (5031, 5618480), (5040, 5608447), (5080, 5564286), (5135, 5504688), (5160, 5478018), (5334, 5299320), (5418, 5217160), (5460, 5177028), (5461, 5176080), (5530, 5111496), (5590, 5056632), (5688, 4969510), (5715, 4946032), (6020, 4695444), (6096, 4636905), (6162, 4587240), (6192, 4565015), (6320, 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1965960), (14448, 1956435), (14859, 1902320), (15240, 1854762), (15405, 1834896), (15480, 1826006), (15652, 1805940), (16002, 1766440), (16380, 1725676), (16383, 1725360), (16432, 1720215), (16510, 1712088), (16590, 1703832), (16770, 1685544), (16985, 1664208), (17780, 1589796), (18060, 1565148), (18288, 1545635), (18486, 1529080), (18960, 1490853), (19565, 1444752), (19812, 1426740), (19908, 1419860), (20066, 1408680), (20124, 1404620), (20382, 1386840), (20540, 1376172), (21336, 1324830), (21567, 1310640), (21672, 1304290), (21840, 1294257), (21844, 1294020), (22120, 1277874), (22360, 1264158), (22860, 1236508), (23114, 1222920), (23478, 1203960), (23779, 1188720), (24080, 1173861), (24648, 1146810), (24765, 1141392), (24885, 1135888), (25155, 1123696), (26416, 1070055), (26544, 1064895), (26670, 1059864), (26832, 1053465), (27090, 1043432), (27176, 1040130), (27305, 1035216), (28440, 993902), (28756, 982980), (29718, 951160), (30099, 939120), (30480, 927381), (30573, 924560), (30810, 917448), (30960, 913003), (31304, 902970), (32004, 883220), (32760, 862838), (32766, 862680), (33020, 856044), (33180, 851916), (33540, 842772), (33970, 832104), (34671, 815280), (35217, 802640), (35560, 794898), (35945, 786384), (36120, 782574), (36972, 764540), (38227, 739440), (39130, 722376), (39624, 713370), (39816, 709930), (40005, 706576), (40132, 704340), (40248, 702310), (40764, 693420), (41080, 688086), (42672, 662415), (43134, 655320), (43344, 652145), (43688, 647010), (44161, 640080), (44240, 638937), (44720, 632079), (45720, 618254), (46215, 611632), (46228, 611460), (46956, 601980), (47558, 594360), (49149, 575120), (49296, 573405), (49530, 570696), (49770, 567944), (50165, 563472), (50310, 561848), (50955, 554736), (53340, 529932), (54180, 521716), (54352, 520065), (54610, 517608), (56880, 496951), (57512, 491490), (57785, 489168), (58695, 481584), (59436, 475580), (60198, 469560), (61146, 462280), (61620, 458724), (62608, 451485), (64008, 441610), (64701, 436880), (65520, 431419), (65532, 431340), (66040, 428022), (66360, 425958), (67080, 421386), (67940, 416052), (69342, 407640), (70231, 402480), (70434, 401320), (70993, 398160), (71120, 397449), (71337, 396240), (71890, 393192), (72240, 391287), (73944, 382270), (74295, 380464), (76454, 369720), (78260, 361188), (79248, 356685), (79632, 354965), (80010, 353288), (80264, 352170), (80496, 351155), (81528, 346710), (81915, 345072), (82160, 344043), (86268, 327660), (87376, 323505), (88322, 320040), (90297, 313040), (91440, 309127), (92430, 305816), (92456, 305730), (93912, 300990), (95116, 297180), (98298, 287560), (99060, 285348), (99540, 283972), (100330, 281736), (100620, 280924), (101910, 277368), (104013, 271760), (106680, 264966), (107835, 262128), (108360, 260858), (109220, 258804), (114681, 246480), (115024, 245745), (115570, 244584), (117390, 240792), (118872, 237790), (118895, 237744), (120396, 234780), (122292, 231140), (123240, 229362), (128016, 220805), (129402, 218440), (130429, 216720), (131064, 215670), (132080, 214011), (132483, 213360), (132720, 212979), (134160, 210693), (135880, 208026), (138684, 203820), (140462, 201240), (140868, 200660), (141986, 199080), (142674, 198120), (143780, 196596), (147888, 191135), (148590, 190232), (150495, 187824), (152865, 184912), (152908, 184860), (156520, 180594), (160020, 176644), (160528, 176085), (163056, 173355), (163830, 172536)]