8467680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:113

約数の個数: 192

約数和(自身を含む): 30481920

約数和(自身を除く): 22014240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 59, 60, 65, 69, 78, 80, 92, 96, 104, 115, 118, 120, 130, 138, 156, 160, 177, 184, 195, 208, 230, 236, 240, 260, 276, 295, 299, 312, 345, 354, 368, 390, 416, 460, 472, 480, 520, 552, 590, 598, 624, 690, 708, 736, 767, 780, 885, 897, 920, 944, 1040, 1104, 1180, 1196, 1248, 1357, 1380, 1416, 1495, 1534, 1560, 1770, 1794, 1840, 1888, 2080, 2208, 2301, 2360, 2392, 2714, 2760, 2832, 2990, 3068, 3120, 3540, 3588, 3680, 3835, 4071, 4485, 4602, 4720, 4784, 5428, 5520, 5664, 5980, 6136, 6240, 6785, 7080, 7176, 7670, 8142, 8970, 9204, 9440, 9568, 10856, 11040, 11505, 11960, 12272, 13570, 14160, 14352, 15340, 16284, 17641, 17940, 18408, 20355, 21712, 23010, 23920, 24544, 27140, 28320, 28704, 30680, 32568, 35282, 35880, 36816, 40710, 43424, 46020, 47840, 52923, 54280, 61360, 65136, 70564, 71760, 73632, 81420, 88205, 92040, 105846, 108560, 122720, 130272, 141128, 143520, 162840, 176410, 184080, 211692, 217120, 264615, 282256, 325680, 352820, 368160, 423384, 529230, 564512, 651360, 705640, 846768, 1058460, 1411280, 1693536, 2116920, 2822560, 4233840, 8467680]

約数ペア:

[(1, 8467680), (2, 4233840), (3, 2822560), (4, 2116920), (5, 1693536), (6, 1411280), (8, 1058460), (10, 846768), (12, 705640), (13, 651360), (15, 564512), (16, 529230), (20, 423384), (23, 368160), (24, 352820), (26, 325680), (30, 282256), (32, 264615), (39, 217120), (40, 211692), (46, 184080), (48, 176410), (52, 162840), (59, 143520), (60, 141128), (65, 130272), (69, 122720), (78, 108560), (80, 105846), (92, 92040), (96, 88205), (104, 81420), (115, 73632), (118, 71760), (120, 70564), (130, 65136), (138, 61360), (156, 54280), (160, 52923), (177, 47840), (184, 46020), (195, 43424), (208, 40710), (230, 36816), (236, 35880), (240, 35282), (260, 32568), (276, 30680), (295, 28704), (299, 28320), (312, 27140), (345, 24544), (354, 23920), (368, 23010), (390, 21712), (416, 20355), (460, 18408), (472, 17940), (480, 17641), (520, 16284), (552, 15340), (590, 14352), (598, 14160), (624, 13570), (690, 12272), (708, 11960), (736, 11505), (767, 11040), (780, 10856), (885, 9568), (897, 9440), (920, 9204), (944, 8970), (1040, 8142), (1104, 7670), (1180, 7176), (1196, 7080), (1248, 6785), (1357, 6240), (1380, 6136), (1416, 5980), (1495, 5664), (1534, 5520), (1560, 5428), (1770, 4784), (1794, 4720), (1840, 4602), (1888, 4485), (2080, 4071), (2208, 3835), (2301, 3680), (2360, 3588), (2392, 3540), (2714, 3120), (2760, 3068), (2832, 2990)]