69150120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2333}}^1$

素因数の和:2379

約数の個数: 128

約数和(自身を含む): 235267200

約数和(自身を除く): 166117080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2333, 2470, 2964, 3705, 4666, 4940, 5928, 6999, 7410, 9332, 9880, 11665, 13998, 14820, 18664, 23330, 27996, 29640, 30329, 34995, 44327, 46660, 55992, 60658, 69990, 88654, 90987, 93320, 121316, 132981, 139980, 151645, 177308, 181974, 221635, 242632, 265962, 279960, 303290, 354616, 363948, 443270, 454935, 531924, 576251, 606580, 664905, 727896, 886540, 909870, 1063848, 1152502, 1213160, 1329810, 1728753, 1773080, 1819740, 2305004, 2659620, 2881255, 3457506, 3639480, 4610008, 5319240, 5762510, 6915012, 8643765, 11525020, 13830024, 17287530, 23050040, 34575060, 69150120]

約数ペア:

[(1, 69150120), (2, 34575060), (3, 23050040), (4, 17287530), (5, 13830024), (6, 11525020), (8, 8643765), (10, 6915012), (12, 5762510), (13, 5319240), (15, 4610008), (19, 3639480), (20, 3457506), (24, 2881255), (26, 2659620), (30, 2305004), (38, 1819740), (39, 1773080), (40, 1728753), (52, 1329810), (57, 1213160), (60, 1152502), (65, 1063848), (76, 909870), (78, 886540), (95, 727896), (104, 664905), (114, 606580), (120, 576251), (130, 531924), (152, 454935), (156, 443270), (190, 363948), (195, 354616), (228, 303290), (247, 279960), (260, 265962), (285, 242632), (312, 221635), (380, 181974), (390, 177308), (456, 151645), (494, 139980), (520, 132981), (570, 121316), (741, 93320), (760, 90987), (780, 88654), (988, 69990), (1140, 60658), (1235, 55992), (1482, 46660), (1560, 44327), (1976, 34995), (2280, 30329), (2333, 29640), (2470, 27996), (2964, 23330), (3705, 18664), (4666, 14820), (4940, 13998), (5928, 11665), (6999, 9880), (7410, 9332)]