2184160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 6041952

約数和(自身を除く): 3857792

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 73, 80, 85, 88, 110, 136, 146, 160, 170, 176, 187, 220, 272, 292, 340, 352, 365, 374, 440, 544, 584, 680, 730, 748, 803, 880, 935, 1168, 1241, 1360, 1460, 1496, 1606, 1760, 1870, 2336, 2482, 2720, 2920, 2992, 3212, 3740, 4015, 4964, 5840, 5984, 6205, 6424, 7480, 8030, 9928, 11680, 12410, 12848, 13651, 14960, 16060, 19856, 24820, 25696, 27302, 29920, 32120, 39712, 49640, 54604, 64240, 68255, 99280, 109208, 128480, 136510, 198560, 218416, 273020, 436832, 546040, 1092080, 2184160]

約数ペア:

[(1, 2184160), (2, 1092080), (4, 546040), (5, 436832), (8, 273020), (10, 218416), (11, 198560), (16, 136510), (17, 128480), (20, 109208), (22, 99280), (32, 68255), (34, 64240), (40, 54604), (44, 49640), (55, 39712), (68, 32120), (73, 29920), (80, 27302), (85, 25696), (88, 24820), (110, 19856), (136, 16060), (146, 14960), (160, 13651), (170, 12848), (176, 12410), (187, 11680), (220, 9928), (272, 8030), (292, 7480), (340, 6424), (352, 6205), (365, 5984), (374, 5840), (440, 4964), (544, 4015), (584, 3740), (680, 3212), (730, 2992), (748, 2920), (803, 2720), (880, 2482), (935, 2336), (1168, 1870), (1241, 1760), (1360, 1606), (1460, 1496)]