80040528

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{4519}}^1$

素因数の和:4577

約数の個数: 80

約数和(自身を含む): 235401600

約数和(自身を除く): 155361072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1107, 1476, 1968, 2214, 2952, 4428, 4519, 5904, 8856, 9038, 13557, 17712, 18076, 27114, 36152, 40671, 54228, 72304, 81342, 108456, 122013, 162684, 185279, 216912, 244026, 325368, 370558, 488052, 555837, 650736, 741116, 976104, 1111674, 1482232, 1667511, 1952208, 2223348, 2964464, 3335022, 4446696, 5002533, 6670044, 8893392, 10005066, 13340088, 20010132, 26680176, 40020264, 80040528]

約数ペア:

[(1, 80040528), (2, 40020264), (3, 26680176), (4, 20010132), (6, 13340088), (8, 10005066), (9, 8893392), (12, 6670044), (16, 5002533), (18, 4446696), (24, 3335022), (27, 2964464), (36, 2223348), (41, 1952208), (48, 1667511), (54, 1482232), (72, 1111674), (82, 976104), (108, 741116), (123, 650736), (144, 555837), (164, 488052), (216, 370558), (246, 325368), (328, 244026), (369, 216912), (432, 185279), (492, 162684), (656, 122013), (738, 108456), (984, 81342), (1107, 72304), (1476, 54228), (1968, 40671), (2214, 36152), (2952, 27114), (4428, 18076), (4519, 17712), (5904, 13557), (8856, 9038)]