70970640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 240

約数和(自身を含む): 253442112

約数和(自身を除く): 182471472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 43, 46, 48, 52, 60, 65, 69, 78, 80, 86, 92, 104, 115, 120, 129, 130, 138, 156, 172, 184, 195, 208, 215, 230, 240, 258, 260, 276, 299, 312, 344, 345, 368, 390, 430, 460, 516, 520, 529, 552, 559, 598, 624, 645, 688, 690, 780, 860, 897, 920, 989, 1032, 1040, 1058, 1104, 1118, 1196, 1290, 1380, 1495, 1560, 1587, 1677, 1720, 1794, 1840, 1978, 2064, 2116, 2236, 2392, 2580, 2645, 2760, 2795, 2967, 2990, 3120, 3174, 3354, 3440, 3588, 3956, 4232, 4472, 4485, 4784, 4945, 5160, 5290, 5520, 5590, 5934, 5980, 6348, 6708, 6877, 7176, 7912, 7935, 8385, 8464, 8944, 8970, 9890, 10320, 10580, 11180, 11868, 11960, 12696, 12857, 13416, 13754, 14352, 14835, 15824, 15870, 16770, 17940, 19780, 20631, 21160, 22360, 22747, 23736, 23920, 25392, 25714, 26832, 27508, 29670, 31740, 33540, 34385, 35880, 38571, 39560, 41262, 42320, 44720, 45494, 47472, 51428, 55016, 59340, 63480, 64285, 67080, 68241, 68770, 71760, 77142, 79120, 82524, 90988, 102856, 103155, 110032, 113735, 118680, 126960, 128570, 134160, 136482, 137540, 154284, 165048, 181976, 192855, 205712, 206310, 227470, 237360, 257140, 272964, 275080, 295711, 308568, 330096, 341205, 363952, 385710, 412620, 454940, 514280, 545928, 550160, 591422, 617136, 682410, 771420, 825240, 887133, 909880, 1028560, 1091856, 1182844, 1364820, 1478555, 1542840, 1650480, 1774266, 1819760, 2365688, 2729640, 2957110, 3085680, 3548532, 4435665, 4731376, 5459280, 5914220, 7097064, 8871330, 11828440, 14194128, 17742660, 23656880, 35485320, 70970640]

約数ペア:

[(1, 70970640), (2, 35485320), (3, 23656880), (4, 17742660), (5, 14194128), (6, 11828440), (8, 8871330), (10, 7097064), (12, 5914220), (13, 5459280), (15, 4731376), (16, 4435665), (20, 3548532), (23, 3085680), (24, 2957110), (26, 2729640), (30, 2365688), (39, 1819760), (40, 1774266), (43, 1650480), (46, 1542840), (48, 1478555), (52, 1364820), (60, 1182844), (65, 1091856), (69, 1028560), (78, 909880), (80, 887133), (86, 825240), (92, 771420), (104, 682410), (115, 617136), (120, 591422), (129, 550160), (130, 545928), (138, 514280), (156, 454940), (172, 412620), (184, 385710), (195, 363952), (208, 341205), (215, 330096), (230, 308568), (240, 295711), (258, 275080), (260, 272964), (276, 257140), (299, 237360), (312, 227470), (344, 206310), (345, 205712), (368, 192855), (390, 181976), (430, 165048), (460, 154284), (516, 137540), (520, 136482), (529, 134160), (552, 128570), (559, 126960), (598, 118680), (624, 113735), (645, 110032), (688, 103155), (690, 102856), (780, 90988), (860, 82524), (897, 79120), (920, 77142), (989, 71760), (1032, 68770), (1040, 68241), (1058, 67080), (1104, 64285), (1118, 63480), (1196, 59340), (1290, 55016), (1380, 51428), (1495, 47472), (1560, 45494), (1587, 44720), (1677, 42320), (1720, 41262), (1794, 39560), (1840, 38571), (1978, 35880), (2064, 34385), (2116, 33540), (2236, 31740), (2392, 29670), (2580, 27508), (2645, 26832), (2760, 25714), (2795, 25392), (2967, 23920), (2990, 23736), (3120, 22747), (3174, 22360), (3354, 21160), (3440, 20631), (3588, 19780), (3956, 17940), (4232, 16770), (4472, 15870), (4485, 15824), (4784, 14835), (4945, 14352), (5160, 13754), (5290, 13416), (5520, 12857), (5590, 12696), (5934, 11960), (5980, 11868), (6348, 11180), (6708, 10580), (6877, 10320), (7176, 9890), (7912, 8970), (7935, 8944), (8385, 8464)]