63340640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 181258560

約数和(自身を除く): 117917920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 29, 32, 34, 40, 44, 55, 58, 68, 73, 80, 85, 88, 110, 116, 136, 145, 146, 160, 170, 176, 187, 220, 232, 272, 290, 292, 319, 340, 352, 365, 374, 440, 464, 493, 544, 580, 584, 638, 680, 730, 748, 803, 880, 928, 935, 986, 1160, 1168, 1241, 1276, 1360, 1460, 1496, 1595, 1606, 1760, 1870, 1972, 2117, 2320, 2336, 2465, 2482, 2552, 2720, 2920, 2992, 3190, 3212, 3740, 3944, 4015, 4234, 4640, 4930, 4964, 5104, 5423, 5840, 5984, 6205, 6380, 6424, 7480, 7888, 8030, 8468, 9860, 9928, 10208, 10585, 10846, 11680, 12410, 12760, 12848, 13651, 14960, 15776, 16060, 16936, 19720, 19856, 21170, 21692, 23287, 24820, 25520, 25696, 27115, 27302, 29920, 32120, 33872, 35989, 39440, 39712, 42340, 43384, 46574, 49640, 51040, 54230, 54604, 64240, 67744, 68255, 71978, 78880, 84680, 86768, 93148, 99280, 108460, 109208, 116435, 128480, 136510, 143956, 169360, 173536, 179945, 186296, 198560, 216920, 218416, 232870, 273020, 287912, 338720, 359890, 372592, 395879, 433840, 436832, 465740, 546040, 575824, 719780, 745184, 791758, 867680, 931480, 1092080, 1151648, 1439560, 1583516, 1862960, 1979395, 2184160, 2879120, 3167032, 3725920, 3958790, 5758240, 6334064, 7917580, 12668128, 15835160, 31670320, 63340640]

約数ペア:

[(1, 63340640), (2, 31670320), (4, 15835160), (5, 12668128), (8, 7917580), (10, 6334064), (11, 5758240), (16, 3958790), (17, 3725920), (20, 3167032), (22, 2879120), (29, 2184160), (32, 1979395), (34, 1862960), (40, 1583516), (44, 1439560), (55, 1151648), (58, 1092080), (68, 931480), (73, 867680), (80, 791758), (85, 745184), (88, 719780), (110, 575824), (116, 546040), (136, 465740), (145, 436832), (146, 433840), (160, 395879), (170, 372592), (176, 359890), (187, 338720), (220, 287912), (232, 273020), (272, 232870), (290, 218416), (292, 216920), (319, 198560), (340, 186296), (352, 179945), (365, 173536), (374, 169360), (440, 143956), (464, 136510), (493, 128480), (544, 116435), (580, 109208), (584, 108460), (638, 99280), (680, 93148), (730, 86768), (748, 84680), (803, 78880), (880, 71978), (928, 68255), (935, 67744), (986, 64240), (1160, 54604), (1168, 54230), (1241, 51040), (1276, 49640), (1360, 46574), (1460, 43384), (1496, 42340), (1595, 39712), (1606, 39440), (1760, 35989), (1870, 33872), (1972, 32120), (2117, 29920), (2320, 27302), (2336, 27115), (2465, 25696), (2482, 25520), (2552, 24820), (2720, 23287), (2920, 21692), (2992, 21170), (3190, 19856), (3212, 19720), (3740, 16936), (3944, 16060), (4015, 15776), (4234, 14960), (4640, 13651), (4930, 12848), (4964, 12760), (5104, 12410), (5423, 11680), (5840, 10846), (5984, 10585), (6205, 10208), (6380, 9928), (6424, 9860), (7480, 8468), (7888, 8030)]