212669640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5849}}^1$

素因数の和:5967

約数の個数: 96

約数和(自身を含む): 698139000

約数和(自身を除く): 485469360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 101, 120, 180, 202, 303, 360, 404, 505, 606, 808, 909, 1010, 1212, 1515, 1818, 2020, 2424, 3030, 3636, 4040, 4545, 5849, 6060, 7272, 9090, 11698, 12120, 17547, 18180, 23396, 29245, 35094, 36360, 46792, 52641, 58490, 70188, 87735, 105282, 116980, 140376, 175470, 210564, 233960, 263205, 350940, 421128, 526410, 590749, 701880, 1052820, 1181498, 1772247, 2105640, 2362996, 2953745, 3544494, 4725992, 5316741, 5907490, 7088988, 8861235, 10633482, 11814980, 14177976, 17722470, 21266964, 23629960, 26583705, 35444940, 42533928, 53167410, 70889880, 106334820, 212669640]

約数ペア:

[(1, 212669640), (2, 106334820), (3, 70889880), (4, 53167410), (5, 42533928), (6, 35444940), (8, 26583705), (9, 23629960), (10, 21266964), (12, 17722470), (15, 14177976), (18, 11814980), (20, 10633482), (24, 8861235), (30, 7088988), (36, 5907490), (40, 5316741), (45, 4725992), (60, 3544494), (72, 2953745), (90, 2362996), (101, 2105640), (120, 1772247), (180, 1181498), (202, 1052820), (303, 701880), (360, 590749), (404, 526410), (505, 421128), (606, 350940), (808, 263205), (909, 233960), (1010, 210564), (1212, 175470), (1515, 140376), (1818, 116980), (2020, 105282), (2424, 87735), (3030, 70188), (3636, 58490), (4040, 52641), (4545, 46792), (5849, 36360), (6060, 35094), (7272, 29245), (9090, 23396), (11698, 18180), (12120, 17547)]