12701520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:114

約数の個数: 240

約数和(自身を含む): 48746880

約数和(自身を除く): 36045360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 48, 52, 59, 60, 65, 69, 72, 78, 80, 90, 92, 104, 115, 117, 118, 120, 130, 138, 144, 156, 177, 180, 184, 195, 207, 208, 230, 234, 236, 240, 260, 276, 295, 299, 312, 345, 354, 360, 368, 390, 414, 460, 468, 472, 520, 531, 552, 585, 590, 598, 624, 690, 708, 720, 767, 780, 828, 885, 897, 920, 936, 944, 1035, 1040, 1062, 1104, 1170, 1180, 1196, 1357, 1380, 1416, 1495, 1534, 1560, 1656, 1770, 1794, 1840, 1872, 2070, 2124, 2301, 2340, 2360, 2392, 2655, 2691, 2714, 2760, 2832, 2990, 3068, 3120, 3312, 3540, 3588, 3835, 4071, 4140, 4248, 4485, 4602, 4680, 4720, 4784, 5310, 5382, 5428, 5520, 5980, 6136, 6785, 6903, 7080, 7176, 7670, 8142, 8280, 8496, 8970, 9204, 9360, 10620, 10764, 10856, 11505, 11960, 12213, 12272, 13455, 13570, 13806, 14160, 14352, 15340, 16284, 16560, 17641, 17940, 18408, 20355, 21240, 21528, 21712, 23010, 23920, 24426, 26910, 27140, 27612, 30680, 32568, 34515, 35282, 35880, 36816, 40710, 42480, 43056, 46020, 48852, 52923, 53820, 54280, 55224, 61065, 61360, 65136, 69030, 70564, 71760, 81420, 88205, 92040, 97704, 105846, 107640, 108560, 110448, 122130, 138060, 141128, 158769, 162840, 176410, 184080, 195408, 211692, 215280, 244260, 264615, 276120, 282256, 317538, 325680, 352820, 423384, 488520, 529230, 552240, 635076, 705640, 793845, 846768, 977040, 1058460, 1270152, 1411280, 1587690, 2116920, 2540304, 3175380, 4233840, 6350760, 12701520]

約数ペア:

[(1, 12701520), (2, 6350760), (3, 4233840), (4, 3175380), (5, 2540304), (6, 2116920), (8, 1587690), (9, 1411280), (10, 1270152), (12, 1058460), (13, 977040), (15, 846768), (16, 793845), (18, 705640), (20, 635076), (23, 552240), (24, 529230), (26, 488520), (30, 423384), (36, 352820), (39, 325680), (40, 317538), (45, 282256), (46, 276120), (48, 264615), (52, 244260), (59, 215280), (60, 211692), (65, 195408), (69, 184080), (72, 176410), (78, 162840), (80, 158769), (90, 141128), (92, 138060), (104, 122130), (115, 110448), (117, 108560), (118, 107640), (120, 105846), (130, 97704), (138, 92040), (144, 88205), (156, 81420), (177, 71760), (180, 70564), (184, 69030), (195, 65136), (207, 61360), (208, 61065), (230, 55224), (234, 54280), (236, 53820), (240, 52923), (260, 48852), (276, 46020), (295, 43056), (299, 42480), (312, 40710), (345, 36816), (354, 35880), (360, 35282), (368, 34515), (390, 32568), (414, 30680), (460, 27612), (468, 27140), (472, 26910), (520, 24426), (531, 23920), (552, 23010), (585, 21712), (590, 21528), (598, 21240), (624, 20355), (690, 18408), (708, 17940), (720, 17641), (767, 16560), (780, 16284), (828, 15340), (885, 14352), (897, 14160), (920, 13806), (936, 13570), (944, 13455), (1035, 12272), (1040, 12213), (1062, 11960), (1104, 11505), (1170, 10856), (1180, 10764), (1196, 10620), (1357, 9360), (1380, 9204), (1416, 8970), (1495, 8496), (1534, 8280), (1560, 8142), (1656, 7670), (1770, 7176), (1794, 7080), (1840, 6903), (1872, 6785), (2070, 6136), (2124, 5980), (2301, 5520), (2340, 5428), (2360, 5382), (2392, 5310), (2655, 4784), (2691, 4720), (2714, 4680), (2760, 4602), (2832, 4485), (2990, 4248), (3068, 4140), (3120, 4071), (3312, 3835), (3540, 3588)]