2045375280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3167}}^1$

素因数の和:3225

約数の個数: 320

約数和(自身を含む): 7919493120

約数和(自身を除く): 5874117840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 48, 52, 54, 60, 65, 69, 72, 78, 80, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 144, 156, 180, 184, 195, 207, 208, 216, 230, 234, 240, 260, 270, 276, 299, 312, 345, 351, 360, 368, 390, 414, 432, 460, 468, 520, 540, 552, 585, 598, 621, 624, 690, 702, 720, 780, 828, 897, 920, 936, 1035, 1040, 1080, 1104, 1170, 1196, 1242, 1380, 1404, 1495, 1560, 1656, 1755, 1794, 1840, 1872, 2070, 2160, 2340, 2392, 2484, 2691, 2760, 2808, 2990, 3105, 3120, 3167, 3312, 3510, 3588, 4140, 4485, 4680, 4784, 4968, 5382, 5520, 5616, 5980, 6210, 6334, 7020, 7176, 8073, 8280, 8970, 9360, 9501, 9936, 10764, 11960, 12420, 12668, 13455, 14040, 14352, 15835, 16146, 16560, 17940, 19002, 21528, 23920, 24840, 25336, 26910, 28080, 28503, 31670, 32292, 35880, 38004, 40365, 41171, 43056, 47505, 49680, 50672, 53820, 57006, 63340, 64584, 71760, 72841, 76008, 80730, 82342, 85509, 95010, 107640, 114012, 123513, 126680, 129168, 142515, 145682, 152016, 161460, 164684, 171018, 190020, 205855, 215280, 218523, 228024, 247026, 253360, 285030, 291364, 322920, 329368, 342036, 364205, 370539, 380040, 411710, 427545, 437046, 456048, 494052, 570060, 582728, 617565, 645840, 655569, 658736, 684072, 728410, 741078, 760080, 823420, 855090, 874092, 946933, 988104, 1092615, 1111617, 1140120, 1165456, 1235130, 1311138, 1368144, 1456820, 1482156, 1646840, 1710180, 1748184, 1852695, 1893866, 1966707, 1976208, 2185230, 2223234, 2280240, 2470260, 2622276, 2840799, 2913640, 2964312, 3277845, 3293680, 3420360, 3496368, 3705390, 3787732, 3933414, 4370460, 4446468, 4734665, 4940520, 5244552, 5558085, 5681598, 5827280, 5928624, 6555690, 6840720, 7410780, 7575464, 7866828, 8522397, 8740920, 8892936, 9469330, 9833535, 9881040, 10489104, 11116170, 11363196, 13111380, 14203995, 14821560, 15150928, 15733656, 17044794, 17481840, 17785872, 18938660, 19667070, 22232340, 22726392, 25567191, 26222760, 28407990, 29643120, 31467312, 34089588, 37877320, 39334140, 42611985, 44464680, 45452784, 51134382, 52445520, 56815980, 68179176, 75754640, 78668280, 85223970, 88929360, 102268764, 113631960, 127835955, 136358352, 157336560, 170447940, 204537528, 227263920, 255671910, 340895880, 409075056, 511343820, 681791760, 1022687640, 2045375280]

約数ペア:

[(1, 2045375280), (2, 1022687640), (3, 681791760), (4, 511343820), (5, 409075056), (6, 340895880), (8, 255671910), (9, 227263920), (10, 204537528), (12, 170447940), (13, 157336560), (15, 136358352), (16, 127835955), (18, 113631960), (20, 102268764), (23, 88929360), (24, 85223970), (26, 78668280), (27, 75754640), (30, 68179176), (36, 56815980), (39, 52445520), (40, 51134382), (45, 45452784), (46, 44464680), (48, 42611985), (52, 39334140), (54, 37877320), (60, 34089588), (65, 31467312), (69, 29643120), (72, 28407990), (78, 26222760), (80, 25567191), (90, 22726392), (92, 22232340), (104, 19667070), (108, 18938660), (115, 17785872), (117, 17481840), (120, 17044794), (130, 15733656), (135, 15150928), (138, 14821560), (144, 14203995), (156, 13111380), (180, 11363196), (184, 11116170), (195, 10489104), (207, 9881040), (208, 9833535), (216, 9469330), (230, 8892936), (234, 8740920), (240, 8522397), (260, 7866828), (270, 7575464), (276, 7410780), (299, 6840720), (312, 6555690), (345, 5928624), (351, 5827280), (360, 5681598), (368, 5558085), (390, 5244552), (414, 4940520), (432, 4734665), (460, 4446468), (468, 4370460), (520, 3933414), (540, 3787732), (552, 3705390), (585, 3496368), (598, 3420360), (621, 3293680), (624, 3277845), (690, 2964312), (702, 2913640), (720, 2840799), (780, 2622276), (828, 2470260), (897, 2280240), (920, 2223234), (936, 2185230), (1035, 1976208), (1040, 1966707), (1080, 1893866), (1104, 1852695), (1170, 1748184), (1196, 1710180), (1242, 1646840), (1380, 1482156), (1404, 1456820), (1495, 1368144), (1560, 1311138), (1656, 1235130), (1755, 1165456), (1794, 1140120), (1840, 1111617), (1872, 1092615), (2070, 988104), (2160, 946933), (2340, 874092), (2392, 855090), (2484, 823420), (2691, 760080), (2760, 741078), (2808, 728410), (2990, 684072), (3105, 658736), (3120, 655569), (3167, 645840), (3312, 617565), (3510, 582728), (3588, 570060), (4140, 494052), (4485, 456048), (4680, 437046), (4784, 427545), (4968, 411710), (5382, 380040), (5520, 370539), (5616, 364205), (5980, 342036), (6210, 329368), (6334, 322920), (7020, 291364), (7176, 285030), (8073, 253360), (8280, 247026), (8970, 228024), (9360, 218523), (9501, 215280), (9936, 205855), (10764, 190020), (11960, 171018), (12420, 164684), (12668, 161460), (13455, 152016), (14040, 145682), (14352, 142515), (15835, 129168), (16146, 126680), (16560, 123513), (17940, 114012), (19002, 107640), (21528, 95010), (23920, 85509), (24840, 82342), (25336, 80730), (26910, 76008), (28080, 72841), (28503, 71760), (31670, 64584), (32292, 63340), (35880, 57006), (38004, 53820), (40365, 50672), (41171, 49680), (43056, 47505)]