109305240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4871}}^1$

素因数の和:4913

約数の個数: 128

約数和(自身を含む): 378846720

約数和(自身を除く): 269541480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3740, 4488, 4871, 5610, 7480, 9742, 11220, 14613, 19484, 22440, 24355, 29226, 38968, 48710, 53581, 58452, 73065, 82807, 97420, 107162, 116904, 146130, 160743, 165614, 194840, 214324, 248421, 267905, 292260, 321486, 331228, 414035, 428648, 496842, 535810, 584520, 642972, 662456, 803715, 828070, 910877, 993684, 1071620, 1242105, 1285944, 1607430, 1656140, 1821754, 1987368, 2143240, 2484210, 2732631, 3214860, 3312280, 3643508, 4554385, 4968420, 5465262, 6429720, 7287016, 9108770, 9936840, 10930524, 13663155, 18217540, 21861048, 27326310, 36435080, 54652620, 109305240]

約数ペア:

[(1, 109305240), (2, 54652620), (3, 36435080), (4, 27326310), (5, 21861048), (6, 18217540), (8, 13663155), (10, 10930524), (11, 9936840), (12, 9108770), (15, 7287016), (17, 6429720), (20, 5465262), (22, 4968420), (24, 4554385), (30, 3643508), (33, 3312280), (34, 3214860), (40, 2732631), (44, 2484210), (51, 2143240), (55, 1987368), (60, 1821754), (66, 1656140), (68, 1607430), (85, 1285944), (88, 1242105), (102, 1071620), (110, 993684), (120, 910877), (132, 828070), (136, 803715), (165, 662456), (170, 642972), (187, 584520), (204, 535810), (220, 496842), (255, 428648), (264, 414035), (330, 331228), (340, 321486), (374, 292260), (408, 267905), (440, 248421), (510, 214324), (561, 194840), (660, 165614), (680, 160743), (748, 146130), (935, 116904), (1020, 107162), (1122, 97420), (1320, 82807), (1496, 73065), (1870, 58452), (2040, 53581), (2244, 48710), (2805, 38968), (3740, 29226), (4488, 24355), (4871, 22440), (5610, 19484), (7480, 14613), (9742, 11220)]