159683940

素因数分解:

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

素因数の和:120

約数の個数: 288

約数和(自身を含む): 572288640

約数和(自身を除く): 412604700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 43, 45, 46, 52, 54, 60, 65, 69, 78, 86, 90, 92, 108, 115, 117, 129, 130, 135, 138, 156, 172, 180, 195, 207, 215, 230, 234, 258, 260, 270, 276, 299, 345, 351, 387, 390, 414, 430, 460, 468, 516, 529, 540, 559, 585, 598, 621, 645, 690, 702, 774, 780, 828, 860, 897, 989, 1035, 1058, 1118, 1161, 1170, 1196, 1242, 1290, 1380, 1404, 1495, 1548, 1587, 1677, 1755, 1794, 1935, 1978, 2070, 2116, 2236, 2322, 2340, 2484, 2580, 2645, 2691, 2795, 2967, 2990, 3105, 3174, 3354, 3510, 3588, 3870, 3956, 4140, 4485, 4644, 4761, 4945, 5031, 5290, 5382, 5590, 5805, 5934, 5980, 6210, 6348, 6708, 6877, 7020, 7740, 7935, 8073, 8385, 8901, 8970, 9522, 9890, 10062, 10580, 10764, 11180, 11610, 11868, 12420, 12857, 13455, 13754, 14283, 14835, 15093, 15870, 16146, 16770, 17802, 17940, 19044, 19780, 20124, 20631, 22747, 23220, 23805, 25155, 25714, 26703, 26910, 27508, 28566, 29670, 30186, 31740, 32292, 33540, 34385, 35604, 38571, 40365, 41262, 44505, 45494, 47610, 50310, 51428, 53406, 53820, 57132, 59340, 60372, 61893, 64285, 68241, 68770, 71415, 75465, 77142, 80730, 82524, 89010, 90988, 95220, 100620, 103155, 106812, 113735, 115713, 123786, 128570, 133515, 136482, 137540, 142830, 150930, 154284, 161460, 178020, 185679, 192855, 204723, 206310, 227470, 231426, 247572, 257140, 267030, 272964, 285660, 295711, 301860, 309465, 341205, 347139, 371358, 385710, 409446, 412620, 454940, 462852, 534060, 578565, 591422, 614169, 618930, 682410, 694278, 742716, 771420, 818892, 887133, 928395, 1023615, 1157130, 1182844, 1228338, 1237860, 1364820, 1388556, 1478555, 1735695, 1774266, 1856790, 2047230, 2314260, 2456676, 2661399, 2957110, 3070845, 3471390, 3548532, 3713580, 4094460, 4435665, 5322798, 5914220, 6141690, 6942780, 7984197, 8871330, 10645596, 12283380, 13306995, 15968394, 17742660, 26613990, 31936788, 39920985, 53227980, 79841970, 159683940]

約数ペア:

[(1, 159683940), (2, 79841970), (3, 53227980), (4, 39920985), (5, 31936788), (6, 26613990), (9, 17742660), (10, 15968394), (12, 13306995), (13, 12283380), (15, 10645596), (18, 8871330), (20, 7984197), (23, 6942780), (26, 6141690), (27, 5914220), (30, 5322798), (36, 4435665), (39, 4094460), (43, 3713580), (45, 3548532), (46, 3471390), (52, 3070845), (54, 2957110), (60, 2661399), (65, 2456676), (69, 2314260), (78, 2047230), (86, 1856790), (90, 1774266), (92, 1735695), (108, 1478555), (115, 1388556), (117, 1364820), (129, 1237860), (130, 1228338), (135, 1182844), (138, 1157130), (156, 1023615), (172, 928395), (180, 887133), (195, 818892), (207, 771420), (215, 742716), (230, 694278), (234, 682410), (258, 618930), (260, 614169), (270, 591422), (276, 578565), (299, 534060), (345, 462852), (351, 454940), (387, 412620), (390, 409446), (414, 385710), (430, 371358), (460, 347139), (468, 341205), (516, 309465), (529, 301860), (540, 295711), (559, 285660), (585, 272964), (598, 267030), (621, 257140), (645, 247572), (690, 231426), (702, 227470), (774, 206310), (780, 204723), (828, 192855), (860, 185679), (897, 178020), (989, 161460), (1035, 154284), (1058, 150930), (1118, 142830), (1161, 137540), (1170, 136482), (1196, 133515), (1242, 128570), (1290, 123786), (1380, 115713), (1404, 113735), (1495, 106812), (1548, 103155), (1587, 100620), (1677, 95220), (1755, 90988), (1794, 89010), (1935, 82524), (1978, 80730), (2070, 77142), (2116, 75465), (2236, 71415), (2322, 68770), (2340, 68241), (2484, 64285), (2580, 61893), (2645, 60372), (2691, 59340), (2795, 57132), (2967, 53820), (2990, 53406), (3105, 51428), (3174, 50310), (3354, 47610), (3510, 45494), (3588, 44505), (3870, 41262), (3956, 40365), (4140, 38571), (4485, 35604), (4644, 34385), (4761, 33540), (4945, 32292), (5031, 31740), (5290, 30186), (5382, 29670), (5590, 28566), (5805, 27508), (5934, 26910), (5980, 26703), (6210, 25714), (6348, 25155), (6708, 23805), (6877, 23220), (7020, 22747), (7740, 20631), (7935, 20124), (8073, 19780), (8385, 19044), (8901, 17940), (8970, 17802), (9522, 16770), (9890, 16146), (10062, 15870), (10580, 15093), (10764, 14835), (11180, 14283), (11610, 13754), (11868, 13455), (12420, 12857)]