28414669440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{6043}}^1$

素因数の和:6175

約数の個数: 256

約数和(自身を含む): 94692556800

約数和(自身を除く): 66277887360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 79, 80, 93, 96, 120, 124, 128, 155, 158, 160, 186, 192, 237, 240, 248, 310, 316, 320, 372, 384, 395, 465, 474, 480, 496, 620, 632, 640, 744, 790, 930, 948, 960, 992, 1185, 1240, 1264, 1488, 1580, 1860, 1896, 1920, 1984, 2370, 2449, 2480, 2528, 2976, 3160, 3720, 3792, 3968, 4740, 4898, 4960, 5056, 5952, 6043, 6320, 7347, 7440, 7584, 9480, 9796, 9920, 10112, 11904, 12086, 12245, 12640, 14694, 14880, 15168, 18129, 18960, 19592, 19840, 24172, 24490, 25280, 29388, 29760, 30215, 30336, 36258, 36735, 37920, 39184, 48344, 48980, 50560, 58776, 59520, 60430, 72516, 73470, 75840, 78368, 90645, 96688, 97960, 117552, 120860, 145032, 146940, 151680, 156736, 181290, 187333, 193376, 195920, 235104, 241720, 290064, 293880, 313472, 362580, 374666, 386752, 391840, 470208, 477397, 483440, 561999, 580128, 587760, 725160, 749332, 773504, 783680, 936665, 940416, 954794, 966880, 1123998, 1160256, 1175520, 1432191, 1450320, 1498664, 1567360, 1873330, 1909588, 1933760, 2247996, 2320512, 2351040, 2386985, 2809995, 2864382, 2900640, 2997328, 3746660, 3819176, 3867520, 4495992, 4702080, 4773970, 5619990, 5728764, 5801280, 5994656, 7160955, 7493320, 7638352, 8991984, 9547940, 11239980, 11457528, 11602560, 11989312, 14321910, 14799307, 14986640, 15276704, 17983968, 19095880, 22479960, 22915056, 23978624, 28643820, 29598614, 29973280, 30553408, 35967936, 38191760, 44397921, 44959920, 45830112, 57287640, 59197228, 59946560, 61106816, 71935872, 73996535, 76383520, 88795842, 89919840, 91660224, 114575280, 118394456, 119893120, 147993070, 152767040, 177591684, 179839680, 183320448, 221989605, 229150560, 236788912, 295986140, 305534080, 355183368, 359679360, 443979210, 458301120, 473577824, 591972280, 710366736, 887958420, 916602240, 947155648, 1183944560, 1420733472, 1775916840, 1894311296, 2367889120, 2841466944, 3551833680, 4735778240, 5682933888, 7103667360, 9471556480, 14207334720, 28414669440]

約数ペア:

[(1, 28414669440), (2, 14207334720), (3, 9471556480), (4, 7103667360), (5, 5682933888), (6, 4735778240), (8, 3551833680), (10, 2841466944), (12, 2367889120), (15, 1894311296), (16, 1775916840), (20, 1420733472), (24, 1183944560), (30, 947155648), (31, 916602240), (32, 887958420), (40, 710366736), (48, 591972280), (60, 473577824), (62, 458301120), (64, 443979210), (79, 359679360), (80, 355183368), (93, 305534080), (96, 295986140), (120, 236788912), (124, 229150560), (128, 221989605), (155, 183320448), (158, 179839680), (160, 177591684), (186, 152767040), (192, 147993070), (237, 119893120), (240, 118394456), (248, 114575280), (310, 91660224), (316, 89919840), (320, 88795842), (372, 76383520), (384, 73996535), (395, 71935872), (465, 61106816), (474, 59946560), (480, 59197228), (496, 57287640), (620, 45830112), (632, 44959920), (640, 44397921), (744, 38191760), (790, 35967936), (930, 30553408), (948, 29973280), (960, 29598614), (992, 28643820), (1185, 23978624), (1240, 22915056), (1264, 22479960), (1488, 19095880), (1580, 17983968), (1860, 15276704), (1896, 14986640), (1920, 14799307), (1984, 14321910), (2370, 11989312), (2449, 11602560), (2480, 11457528), (2528, 11239980), (2976, 9547940), (3160, 8991984), (3720, 7638352), (3792, 7493320), (3968, 7160955), (4740, 5994656), (4898, 5801280), (4960, 5728764), (5056, 5619990), (5952, 4773970), (6043, 4702080), (6320, 4495992), (7347, 3867520), (7440, 3819176), (7584, 3746660), (9480, 2997328), (9796, 2900640), (9920, 2864382), (10112, 2809995), (11904, 2386985), (12086, 2351040), (12245, 2320512), (12640, 2247996), (14694, 1933760), (14880, 1909588), (15168, 1873330), (18129, 1567360), (18960, 1498664), (19592, 1450320), (19840, 1432191), (24172, 1175520), (24490, 1160256), (25280, 1123998), (29388, 966880), (29760, 954794), (30215, 940416), (30336, 936665), (36258, 783680), (36735, 773504), (37920, 749332), (39184, 725160), (48344, 587760), (48980, 580128), (50560, 561999), (58776, 483440), (59520, 477397), (60430, 470208), (72516, 391840), (73470, 386752), (75840, 374666), (78368, 362580), (90645, 313472), (96688, 293880), (97960, 290064), (117552, 241720), (120860, 235104), (145032, 195920), (146940, 193376), (151680, 187333), (156736, 181290)]