28767516960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2039}}^1$

素因数の和:2113

約数の個数: 768

約数和(自身を含む): 124366233600

約数和(自身を除く): 95598716640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 19, 20, 21, 24, 26, 28, 30, 32, 34, 35, 38, 39, 40, 42, 48, 51, 52, 56, 57, 60, 65, 68, 70, 76, 78, 80, 84, 85, 91, 95, 96, 102, 104, 105, 112, 114, 119, 120, 130, 133, 136, 140, 152, 156, 160, 168, 170, 182, 190, 195, 204, 208, 210, 221, 224, 228, 238, 240, 247, 255, 260, 266, 272, 273, 280, 285, 304, 312, 323, 336, 340, 357, 364, 380, 390, 399, 408, 416, 420, 442, 455, 456, 476, 480, 494, 510, 520, 532, 544, 546, 560, 570, 595, 608, 624, 646, 663, 665, 672, 680, 714, 728, 741, 760, 780, 798, 816, 840, 884, 910, 912, 952, 969, 988, 1020, 1040, 1064, 1092, 1105, 1120, 1140, 1190, 1235, 1248, 1292, 1326, 1330, 1360, 1365, 1428, 1456, 1482, 1520, 1547, 1560, 1596, 1615, 1632, 1680, 1729, 1768, 1785, 1820, 1824, 1904, 1938, 1976, 1995, 2039, 2040, 2080, 2128, 2184, 2210, 2261, 2280, 2380, 2470, 2584, 2652, 2660, 2720, 2730, 2856, 2912, 2964, 3040, 3094, 3120, 3192, 3230, 3315, 3360, 3458, 3536, 3570, 3640, 3705, 3808, 3876, 3952, 3990, 4078, 4080, 4199, 4256, 4368, 4420, 4522, 4560, 4641, 4760, 4845, 4940, 5168, 5187, 5304, 5320, 5460, 5712, 5928, 6117, 6188, 6240, 6384, 6460, 6630, 6783, 6916, 7072, 7140, 7280, 7410, 7735, 7752, 7904, 7980, 8156, 8160, 8398, 8645, 8736, 8840, 9044, 9120, 9282, 9520, 9690, 9880, 10195, 10336, 10374, 10608, 10640, 10920, 11305, 11424, 11856, 12234, 12376, 12597, 12768, 12920, 13260, 13566, 13832, 14273, 14280, 14560, 14820, 15470, 15504, 15960, 16312, 16796, 17290, 17680, 18088, 18564, 19040, 19380, 19760, 20390, 20748, 20995, 21216, 21280, 21840, 22610, 23205, 23712, 24468, 24752, 25194, 25840, 25935, 26507, 26520, 27132, 27664, 28546, 28560, 29393, 29640, 30585, 30940, 31008, 31920, 32624, 33592, 33915, 34580, 34663, 35360, 36176, 37128, 38741, 38760, 39520, 40780, 41496, 41990, 42819, 43680, 45220, 46410, 48936, 49504, 50388, 51680, 51870, 53014, 53040, 54264, 55328, 57092, 57120, 58786, 59280, 61170, 61880, 62985, 63840, 65248, 67184, 67830, 69160, 69326, 71365, 72352, 74256, 77482, 77520, 79521, 81560, 82992, 83980, 85638, 88179, 90440, 92820, 97872, 100776, 103740, 103989, 106028, 106080, 108528, 114184, 116223, 117572, 118560, 122340, 123760, 125970, 132535, 134368, 135660, 138320, 138652, 142730, 146965, 148512, 154964, 155040, 159042, 163120, 165984, 167960, 171276, 173315, 176358, 180880, 185549, 185640, 193705, 195744, 201552, 207480, 207978, 212056, 214095, 217056, 228368, 232446, 235144, 242641, 244680, 247520, 251940, 265070, 271187, 271320, 276640, 277304, 285460, 293930, 309928, 318084, 326240, 335920, 342552, 346630, 352716, 361760, 371098, 371280, 387410, 397605, 403104, 414960, 415956, 424112, 428190, 440895, 450619, 456736, 464892, 470288, 485282, 489360, 503633, 503880, 519945, 530140, 542374, 542640, 554608, 556647, 570920, 581115, 587860, 619856, 636168, 658597, 671840, 685104, 693260, 705432, 727923, 742196, 742560, 774820, 795210, 813561, 829920, 831912, 848224, 856380, 881790, 901238, 927745, 929784, 940576, 970564, 978720, 1007266, 1007760, 1039890, 1060280, 1084748, 1085280, 1109216, 1113294, 1141840, 1162230, 1175720, 1213205, 1239712, 1272336, 1317194, 1351857, 1355935, 1370208, 1386520, 1410864, 1455846, 1484392, 1510899, 1549640, 1590420, 1627122, 1663824, 1712760, 1763580, 1802476, 1855490, 1859568, 1941128, 1975791, 2014532, 2015520, 2079780, 2120560, 2169496, 2226588, 2253095, 2283680, 2324460, 2351440, 2426410, 2518165, 2544672, 2634388, 2703714, 2711870, 2773040, 2783235, 2821728, 2911692, 2968784, 3021798, 3099280, 3154333, 3180840, 3254244, 3292985, 3327648, 3425520, 3525431, 3527160, 3604952, 3639615, 3710980, 3719136, 3882256, 3951582, 4029064, 4067805, 4159560, 4241120, 4338992, 4453176, 4506190, 4610179, 4648920, 4702880, 4852820, 5036330, 5268776, 5407428, 5423740, 5546080, 5566470, 5823384, 5937568, 6043596, 6198560, 6308666, 6361680, 6508488, 6585970, 6759285, 6851040, 7050862, 7054320, 7209904, 7279230, 7421960, 7554495, 7764512, 7903164, 8058128, 8135610, 8319120, 8561761, 8677984, 8906352, 9012380, 9220358, 9297840, 9462999, 9705640, 9878955, 10072660, 10537552, 10576293, 10814856, 10847480, 11132940, 11646768, 12087192, 12617332, 12723360, 13016976, 13171940, 13518570, 13830537, 14101724, 14108640, 14419808, 14558460, 14843920, 15108990, 15771665, 15806328, 16116256, 16271220, 16638240, 17123522, 17627155, 17812704, 18024760, 18440716, 18595680, 18925998, 19411280, 19757910, 20145320, 21075104, 21152586, 21629712, 21694960, 22265880, 23050895, 23293536, 24174384, 25234664, 25685283, 26033952, 26343880, 27037140, 27661074, 28203448, 29116920, 29687840, 30217980, 31543330, 31612656, 32542440, 34247044, 35254310, 36049520, 36881432, 37851996, 38822560, 39515820, 40290640, 42305172, 42808805, 43259424, 43389920, 44531760, 46101790, 47314995, 48348768, 50469328, 51370566, 52687760, 52881465, 54074280, 55322148, 56406896, 58233840, 59932327, 60435960, 63086660, 63225312, 65084880, 68494088, 69152685, 70508620, 72099040, 73762864, 75703992, 79031640, 80581280, 84610344, 85617610, 89063520, 92203580, 94629990, 100938656, 102741132, 105375520, 105762930, 108148560, 110644296, 112813792, 116467680, 119864654, 120871920, 126173320, 128426415, 130169760, 136988176, 138305370, 141017240, 147525728, 151407984, 158063280, 169220688, 171235220, 179796981, 184407160, 189259980, 205482264, 211525860, 216297120, 221288592, 239729308, 241743840, 252346640, 256852830, 273976352, 276610740, 282034480, 299661635, 302815968, 316126560, 338441376, 342470440, 359593962, 368814320, 378519960, 410964528, 423051720, 442577184, 479458616, 504693280, 513705660, 553221480, 564068960, 599323270, 684940880, 719187924, 737628640, 757039920, 821929056, 846103440, 898984905, 958917232, 1027411320, 1106442960, 1198646540, 1369881760, 1438375848, 1514079840, 1692206880, 1797969810, 1917834464, 2054822640, 2212885920, 2397293080, 2876751696, 3595939620, 4109645280, 4794586160, 5753503392, 7191879240, 9589172320, 14383758480, 28767516960]

約数ペア:

[(1, 28767516960), (2, 14383758480), (3, 9589172320), (4, 7191879240), (5, 5753503392), (6, 4794586160), (7, 4109645280), (8, 3595939620), (10, 2876751696), (12, 2397293080), (13, 2212885920), (14, 2054822640), (15, 1917834464), (16, 1797969810), (17, 1692206880), (19, 1514079840), (20, 1438375848), (21, 1369881760), (24, 1198646540), (26, 1106442960), (28, 1027411320), (30, 958917232), (32, 898984905), (34, 846103440), (35, 821929056), (38, 757039920), (39, 737628640), (40, 719187924), (42, 684940880), (48, 599323270), (51, 564068960), (52, 553221480), (56, 513705660), (57, 504693280), (60, 479458616), (65, 442577184), (68, 423051720), (70, 410964528), (76, 378519960), (78, 368814320), (80, 359593962), (84, 342470440), (85, 338441376), (91, 316126560), (95, 302815968), (96, 299661635), (102, 282034480), (104, 276610740), (105, 273976352), (112, 256852830), (114, 252346640), (119, 241743840), (120, 239729308), (130, 221288592), (133, 216297120), (136, 211525860), (140, 205482264), (152, 189259980), (156, 184407160), (160, 179796981), (168, 171235220), (170, 169220688), (182, 158063280), (190, 151407984), (195, 147525728), (204, 141017240), (208, 138305370), (210, 136988176), (221, 130169760), (224, 128426415), (228, 126173320), (238, 120871920), (240, 119864654), (247, 116467680), (255, 112813792), (260, 110644296), (266, 108148560), (272, 105762930), (273, 105375520), (280, 102741132), (285, 100938656), (304, 94629990), (312, 92203580), (323, 89063520), (336, 85617610), (340, 84610344), (357, 80581280), (364, 79031640), (380, 75703992), (390, 73762864), (399, 72099040), (408, 70508620), (416, 69152685), (420, 68494088), (442, 65084880), (455, 63225312), (456, 63086660), (476, 60435960), (480, 59932327), (494, 58233840), (510, 56406896), (520, 55322148), (532, 54074280), (544, 52881465), (546, 52687760), (560, 51370566), (570, 50469328), (595, 48348768), (608, 47314995), (624, 46101790), (646, 44531760), (663, 43389920), (665, 43259424), (672, 42808805), (680, 42305172), (714, 40290640), (728, 39515820), (741, 38822560), (760, 37851996), (780, 36881432), (798, 36049520), (816, 35254310), (840, 34247044), (884, 32542440), (910, 31612656), (912, 31543330), (952, 30217980), (969, 29687840), (988, 29116920), (1020, 28203448), (1040, 27661074), (1064, 27037140), (1092, 26343880), (1105, 26033952), (1120, 25685283), (1140, 25234664), (1190, 24174384), (1235, 23293536), (1248, 23050895), (1292, 22265880), (1326, 21694960), (1330, 21629712), (1360, 21152586), (1365, 21075104), (1428, 20145320), (1456, 19757910), (1482, 19411280), (1520, 18925998), (1547, 18595680), (1560, 18440716), (1596, 18024760), (1615, 17812704), (1632, 17627155), (1680, 17123522), (1729, 16638240), (1768, 16271220), (1785, 16116256), (1820, 15806328), (1824, 15771665), (1904, 15108990), (1938, 14843920), (1976, 14558460), (1995, 14419808), (2039, 14108640), (2040, 14101724), (2080, 13830537), (2128, 13518570), (2184, 13171940), (2210, 13016976), (2261, 12723360), (2280, 12617332), (2380, 12087192), (2470, 11646768), (2584, 11132940), (2652, 10847480), (2660, 10814856), (2720, 10576293), (2730, 10537552), (2856, 10072660), (2912, 9878955), (2964, 9705640), (3040, 9462999), (3094, 9297840), (3120, 9220358), (3192, 9012380), (3230, 8906352), (3315, 8677984), (3360, 8561761), (3458, 8319120), (3536, 8135610), (3570, 8058128), (3640, 7903164), (3705, 7764512), (3808, 7554495), (3876, 7421960), (3952, 7279230), (3990, 7209904), (4078, 7054320), (4080, 7050862), (4199, 6851040), (4256, 6759285), (4368, 6585970), (4420, 6508488), (4522, 6361680), (4560, 6308666), (4641, 6198560), (4760, 6043596), (4845, 5937568), (4940, 5823384), (5168, 5566470), (5187, 5546080), (5304, 5423740), (5320, 5407428), (5460, 5268776), (5712, 5036330), (5928, 4852820), (6117, 4702880), (6188, 4648920), (6240, 4610179), (6384, 4506190), (6460, 4453176), (6630, 4338992), (6783, 4241120), (6916, 4159560), (7072, 4067805), (7140, 4029064), (7280, 3951582), (7410, 3882256), (7735, 3719136), (7752, 3710980), (7904, 3639615), (7980, 3604952), (8156, 3527160), (8160, 3525431), (8398, 3425520), (8645, 3327648), (8736, 3292985), (8840, 3254244), (9044, 3180840), (9120, 3154333), (9282, 3099280), (9520, 3021798), (9690, 2968784), (9880, 2911692), (10195, 2821728), (10336, 2783235), (10374, 2773040), (10608, 2711870), (10640, 2703714), (10920, 2634388), (11305, 2544672), (11424, 2518165), (11856, 2426410), (12234, 2351440), (12376, 2324460), (12597, 2283680), (12768, 2253095), (12920, 2226588), (13260, 2169496), (13566, 2120560), (13832, 2079780), (14273, 2015520), (14280, 2014532), (14560, 1975791), (14820, 1941128), (15470, 1859568), (15504, 1855490), (15960, 1802476), (16312, 1763580), (16796, 1712760), (17290, 1663824), (17680, 1627122), (18088, 1590420), (18564, 1549640), (19040, 1510899), (19380, 1484392), (19760, 1455846), (20390, 1410864), (20748, 1386520), (20995, 1370208), (21216, 1355935), (21280, 1351857), (21840, 1317194), (22610, 1272336), (23205, 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414960), (71365, 403104), (72352, 397605), (74256, 387410), (77482, 371280), (77520, 371098), (79521, 361760), (81560, 352716), (82992, 346630), (83980, 342552), (85638, 335920), (88179, 326240), (90440, 318084), (92820, 309928), (97872, 293930), (100776, 285460), (103740, 277304), (103989, 276640), (106028, 271320), (106080, 271187), (108528, 265070), (114184, 251940), (116223, 247520), (117572, 244680), (118560, 242641), (122340, 235144), (123760, 232446), (125970, 228368), (132535, 217056), (134368, 214095), (135660, 212056), (138320, 207978), (138652, 207480), (142730, 201552), (146965, 195744), (148512, 193705), (154964, 185640), (155040, 185549), (159042, 180880), (163120, 176358), (165984, 173315), (167960, 171276)]