6470747920

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:263

約数の個数: 480

約数和(自身を含む): 20447441280

約数和(自身を除く): 13976693360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 35, 38, 40, 41, 49, 52, 56, 65, 70, 76, 80, 82, 91, 95, 98, 104, 112, 130, 133, 140, 152, 163, 164, 182, 190, 196, 205, 208, 245, 247, 260, 266, 280, 287, 304, 326, 328, 364, 380, 392, 410, 455, 490, 494, 520, 532, 533, 560, 574, 637, 652, 656, 665, 728, 760, 779, 784, 815, 820, 910, 931, 980, 988, 1040, 1064, 1066, 1141, 1148, 1235, 1274, 1304, 1330, 1435, 1456, 1520, 1558, 1630, 1640, 1729, 1820, 1862, 1960, 1976, 2009, 2119, 2128, 2132, 2282, 2296, 2470, 2548, 2608, 2660, 2665, 2870, 3097, 3116, 3185, 3260, 3280, 3458, 3640, 3724, 3731, 3895, 3920, 3952, 4018, 4238, 4264, 4564, 4592, 4655, 4940, 5096, 5320, 5330, 5453, 5705, 5740, 6194, 6232, 6370, 6520, 6683, 6916, 7280, 7448, 7462, 7790, 7987, 8036, 8476, 8528, 8645, 9128, 9310, 9880, 10045, 10127, 10192, 10595, 10640, 10660, 10906, 11410, 11480, 12103, 12388, 12464, 12740, 13040, 13366, 13832, 14833, 14896, 14924, 15485, 15580, 15974, 16072, 16952, 17290, 18256, 18620, 18655, 19760, 20090, 20254, 21190, 21320, 21679, 21812, 22820, 22960, 24206, 24776, 25480, 26117, 26732, 27265, 27664, 29666, 29848, 30970, 31160, 31948, 32144, 33415, 33904, 34580, 37240, 37310, 38171, 39935, 40180, 40261, 40508, 42380, 42640, 43358, 43624, 45640, 46781, 48412, 49552, 50635, 50960, 52234, 53464, 54530, 59332, 59696, 60515, 61940, 62320, 63896, 66830, 69160, 70889, 74165, 74480, 74620, 76342, 79870, 80360, 80522, 81016, 84760, 86716, 86879, 87248, 91280, 93562, 96824, 101270, 103831, 104468, 106928, 108395, 109060, 118664, 121030, 123880, 126977, 127792, 130585, 133660, 138320, 141778, 148330, 149240, 151753, 152684, 159740, 160720, 161044, 162032, 169520, 173432, 173758, 187124, 190855, 193648, 201305, 202540, 207662, 208936, 216790, 218120, 233905, 237328, 242060, 247760, 253954, 261170, 267320, 281827, 283556, 296660, 298480, 303506, 305368, 319480, 322088, 327467, 346864, 347516, 354445, 374248, 381710, 402610, 405080, 415324, 417872, 433580, 434395, 436240, 467810, 484120, 496223, 507908, 519155, 522340, 534640, 563654, 567112, 593320, 607012, 608153, 610736, 634885, 638960, 644176, 654934, 695032, 708890, 748496, 758765, 763420, 805220, 810160, 830648, 867160, 868790, 888839, 935620, 968240, 992446, 1015816, 1038310, 1044680, 1127308, 1134224, 1186640, 1214024, 1216306, 1269770, 1309868, 1390064, 1409135, 1417780, 1517530, 1526840, 1610440, 1637335, 1650701, 1661296, 1734320, 1737580, 1777678, 1871240, 1972789, 1984892, 2031632, 2076620, 2089360, 2254616, 2428048, 2432612, 2481115, 2539540, 2619736, 2818270, 2835560, 3035060, 3040765, 3053680, 3220880, 3274670, 3301402, 3475160, 3555356, 3742480, 3945578, 3969784, 4153240, 4257071, 4444195, 4509232, 4865224, 4962230, 5079080, 5239472, 5636540, 5671120, 6070120, 6081530, 6221873, 6549340, 6602804, 6950320, 7110712, 7891156, 7939568, 8253505, 8306480, 8514142, 8888390, 9730448, 9863945, 9924460, 10158160, 11273080, 11554907, 12140240, 12163060, 12443746, 13098680, 13205608, 14221424, 15782312, 16507010, 17028284, 17776780, 19727890, 19848920, 21285355, 22546160, 23109814, 24326120, 24887492, 26197360, 26411216, 31109365, 31564624, 33014020, 34056568, 35553560, 39455780, 39697840, 42570710, 46219628, 48652240, 49774984, 57774535, 62218730, 66028040, 68113136, 71107120, 78911560, 80884349, 85141420, 92439256, 99549968, 115549070, 124437460, 132056080, 157823120, 161768698, 170282840, 184878512, 231098140, 248874920, 323537396, 340565680, 404421745, 462196280, 497749840, 647074792, 808843490, 924392560, 1294149584, 1617686980, 3235373960, 6470747920]

約数ペア:

[(1, 6470747920), (2, 3235373960), (4, 1617686980), (5, 1294149584), (7, 924392560), (8, 808843490), (10, 647074792), (13, 497749840), (14, 462196280), (16, 404421745), (19, 340565680), (20, 323537396), (26, 248874920), (28, 231098140), (35, 184878512), (38, 170282840), (40, 161768698), (41, 157823120), (49, 132056080), (52, 124437460), (56, 115549070), (65, 99549968), (70, 92439256), (76, 85141420), (80, 80884349), (82, 78911560), (91, 71107120), (95, 68113136), (98, 66028040), (104, 62218730), (112, 57774535), (130, 49774984), (133, 48652240), (140, 46219628), (152, 42570710), (163, 39697840), (164, 39455780), (182, 35553560), (190, 34056568), (196, 33014020), (205, 31564624), (208, 31109365), (245, 26411216), (247, 26197360), (260, 24887492), (266, 24326120), (280, 23109814), (287, 22546160), (304, 21285355), (326, 19848920), (328, 19727890), (364, 17776780), (380, 17028284), (392, 16507010), (410, 15782312), (455, 14221424), (490, 13205608), (494, 13098680), (520, 12443746), (532, 12163060), (533, 12140240), (560, 11554907), (574, 11273080), (637, 10158160), (652, 9924460), (656, 9863945), (665, 9730448), (728, 8888390), (760, 8514142), (779, 8306480), (784, 8253505), (815, 7939568), (820, 7891156), (910, 7110712), (931, 6950320), (980, 6602804), (988, 6549340), (1040, 6221873), (1064, 6081530), (1066, 6070120), (1141, 5671120), (1148, 5636540), (1235, 5239472), (1274, 5079080), (1304, 4962230), (1330, 4865224), (1435, 4509232), (1456, 4444195), (1520, 4257071), (1558, 4153240), (1630, 3969784), (1640, 3945578), (1729, 3742480), (1820, 3555356), (1862, 3475160), (1960, 3301402), (1976, 3274670), (2009, 3220880), (2119, 3053680), (2128, 3040765), (2132, 3035060), (2282, 2835560), (2296, 2818270), (2470, 2619736), (2548, 2539540), (2608, 2481115), (2660, 2432612), (2665, 2428048), (2870, 2254616), (3097, 2089360), (3116, 2076620), (3185, 2031632), (3260, 1984892), (3280, 1972789), (3458, 1871240), (3640, 1777678), (3724, 1737580), (3731, 1734320), (3895, 1661296), (3920, 1650701), (3952, 1637335), (4018, 1610440), (4238, 1526840), (4264, 1517530), (4564, 1417780), (4592, 1409135), (4655, 1390064), (4940, 1309868), (5096, 1269770), (5320, 1216306), (5330, 1214024), (5453, 1186640), (5705, 1134224), (5740, 1127308), (6194, 1044680), (6232, 1038310), (6370, 1015816), (6520, 992446), (6683, 968240), (6916, 935620), (7280, 888839), (7448, 868790), (7462, 867160), (7790, 830648), (7987, 810160), (8036, 805220), (8476, 763420), (8528, 758765), (8645, 748496), (9128, 708890), (9310, 695032), (9880, 654934), (10045, 644176), (10127, 638960), (10192, 634885), (10595, 610736), (10640, 608153), (10660, 607012), (10906, 593320), (11410, 567112), (11480, 563654), (12103, 534640), (12388, 522340), (12464, 519155), (12740, 507908), (13040, 496223), (13366, 484120), (13832, 467810), (14833, 436240), (14896, 434395), (14924, 433580), (15485, 417872), (15580, 415324), (15974, 405080), (16072, 402610), (16952, 381710), (17290, 374248), (18256, 354445), (18620, 347516), (18655, 346864), (19760, 327467), (20090, 322088), (20254, 319480), (21190, 305368), (21320, 303506), (21679, 298480), (21812, 296660), (22820, 283556), (22960, 281827), (24206, 267320), (24776, 261170), (25480, 253954), (26117, 247760), (26732, 242060), (27265, 237328), (27664, 233905), (29666, 218120), (29848, 216790), (30970, 208936), (31160, 207662), (31948, 202540), (32144, 201305), (33415, 193648), (33904, 190855), (34580, 187124), (37240, 173758), (37310, 173432), (38171, 169520), (39935, 162032), (40180, 161044), (40261, 160720), (40508, 159740), (42380, 152684), (42640, 151753), (43358, 149240), (43624, 148330), (45640, 141778), (46781, 138320), (48412, 133660), (49552, 130585), (50635, 127792), (50960, 126977), (52234, 123880), (53464, 121030), (54530, 118664), (59332, 109060), (59696, 108395), (60515, 106928), (61940, 104468), (62320, 103831), (63896, 101270), (66830, 96824), (69160, 93562), (70889, 91280), (74165, 87248), (74480, 86879), (74620, 86716), (76342, 84760), (79870, 81016), (80360, 80522)]