61724960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2063}}^1$

素因数の和:2106

約数の個数: 96

約数和(自身を含む): 168521472

約数和(自身を除く): 106796512

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 340, 352, 374, 440, 544, 680, 748, 880, 935, 1360, 1496, 1760, 1870, 2063, 2720, 2992, 3740, 4126, 5984, 7480, 8252, 10315, 14960, 16504, 20630, 22693, 29920, 33008, 35071, 41260, 45386, 66016, 70142, 82520, 90772, 113465, 140284, 165040, 175355, 181544, 226930, 280568, 330080, 350710, 363088, 385781, 453860, 561136, 701420, 726176, 771562, 907720, 1122272, 1402840, 1543124, 1815440, 1928905, 2805680, 3086248, 3630880, 3857810, 5611360, 6172496, 7715620, 12344992, 15431240, 30862480, 61724960]

約数ペア:

[(1, 61724960), (2, 30862480), (4, 15431240), (5, 12344992), (8, 7715620), (10, 6172496), (11, 5611360), (16, 3857810), (17, 3630880), (20, 3086248), (22, 2805680), (32, 1928905), (34, 1815440), (40, 1543124), (44, 1402840), (55, 1122272), (68, 907720), (80, 771562), (85, 726176), (88, 701420), (110, 561136), (136, 453860), (160, 385781), (170, 363088), (176, 350710), (187, 330080), (220, 280568), (272, 226930), (340, 181544), (352, 175355), (374, 165040), (440, 140284), (544, 113465), (680, 90772), (748, 82520), (880, 70142), (935, 66016), (1360, 45386), (1496, 41260), (1760, 35071), (1870, 33008), (2063, 29920), (2720, 22693), (2992, 20630), (3740, 16504), (4126, 14960), (5984, 10315), (7480, 8252)]