122549920

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 301529088

約数和(自身を除く): 178979168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 127, 148, 160, 163, 185, 254, 296, 326, 370, 508, 592, 635, 652, 740, 815, 1016, 1184, 1270, 1304, 1480, 1630, 2032, 2540, 2608, 2960, 3260, 4064, 4699, 5080, 5216, 5920, 6031, 6520, 9398, 10160, 12062, 13040, 18796, 20320, 20701, 23495, 24124, 26080, 30155, 37592, 41402, 46990, 48248, 60310, 75184, 82804, 93980, 96496, 103505, 120620, 150368, 165608, 187960, 192992, 207010, 241240, 331216, 375920, 414020, 482480, 662432, 751840, 765937, 828040, 964960, 1531874, 1656080, 3063748, 3312160, 3829685, 6127496, 7659370, 12254992, 15318740, 24509984, 30637480, 61274960, 122549920]

約数ペア:

[(1, 122549920), (2, 61274960), (4, 30637480), (5, 24509984), (8, 15318740), (10, 12254992), (16, 7659370), (20, 6127496), (32, 3829685), (37, 3312160), (40, 3063748), (74, 1656080), (80, 1531874), (127, 964960), (148, 828040), (160, 765937), (163, 751840), (185, 662432), (254, 482480), (296, 414020), (326, 375920), (370, 331216), (508, 241240), (592, 207010), (635, 192992), (652, 187960), (740, 165608), (815, 150368), (1016, 120620), (1184, 103505), (1270, 96496), (1304, 93980), (1480, 82804), (1630, 75184), (2032, 60310), (2540, 48248), (2608, 46990), (2960, 41402), (3260, 37592), (4064, 30155), (4699, 26080), (5080, 24124), (5216, 23495), (5920, 20701), (6031, 20320), (6520, 18796), (9398, 13040), (10160, 12062)]