112730520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3121}}^1$

素因数の和:3185

約数の個数: 128

約数和(自身を含む): 395619840

約数和(自身を除く): 282889320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2408, 2580, 3010, 3121, 3612, 4515, 5160, 6020, 6242, 7224, 9030, 9363, 12040, 12484, 15605, 18060, 18726, 21847, 24968, 31210, 36120, 37452, 43694, 46815, 62420, 65541, 74904, 87388, 93630, 109235, 124840, 131082, 134203, 174776, 187260, 218470, 262164, 268406, 327705, 374520, 402609, 436940, 524328, 536812, 655410, 671015, 805218, 873880, 939421, 1073624, 1310820, 1342030, 1610436, 1878842, 2013045, 2621640, 2684060, 2818263, 3220872, 3757684, 4026090, 4697105, 5368120, 5636526, 7515368, 8052180, 9394210, 11273052, 14091315, 16104360, 18788420, 22546104, 28182630, 37576840, 56365260, 112730520]

約数ペア:

[(1, 112730520), (2, 56365260), (3, 37576840), (4, 28182630), (5, 22546104), (6, 18788420), (7, 16104360), (8, 14091315), (10, 11273052), (12, 9394210), (14, 8052180), (15, 7515368), (20, 5636526), (21, 5368120), (24, 4697105), (28, 4026090), (30, 3757684), (35, 3220872), (40, 2818263), (42, 2684060), (43, 2621640), (56, 2013045), (60, 1878842), (70, 1610436), (84, 1342030), (86, 1310820), (105, 1073624), (120, 939421), (129, 873880), (140, 805218), (168, 671015), (172, 655410), (210, 536812), (215, 524328), (258, 436940), (280, 402609), (301, 374520), (344, 327705), (420, 268406), (430, 262164), (516, 218470), (602, 187260), (645, 174776), (840, 134203), (860, 131082), (903, 124840), (1032, 109235), (1204, 93630), (1290, 87388), (1505, 74904), (1720, 65541), (1806, 62420), (2408, 46815), (2580, 43694), (3010, 37452), (3121, 36120), (3612, 31210), (4515, 24968), (5160, 21847), (6020, 18726), (6242, 18060), (7224, 15605), (9030, 12484), (9363, 12040)]