129967904080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5660623}}^1$

素因数の和:5660684

約数の個数: 80

約数和(自身を含む): 353766357504

約数和(自身を除く): 223798453424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 56, 70, 80, 82, 112, 140, 164, 205, 280, 287, 328, 410, 560, 574, 656, 820, 1148, 1435, 1640, 2296, 2870, 3280, 4592, 5740, 11480, 22960, 5660623, 11321246, 22642492, 28303115, 39624361, 45284984, 56606230, 79248722, 90569968, 113212460, 158497444, 198121805, 226424920, 232085543, 316994888, 396243610, 452849840, 464171086, 633989776, 792487220, 928342172, 1160427715, 1584974440, 1624598801, 1856684344, 2320855430, 3169948880, 3249197602, 3713368688, 4641710860, 6498395204, 8122994005, 9283421720, 12996790408, 16245988010, 18566843440, 25993580816, 32491976020, 64983952040, 129967904080]

約数ペア:

[(1, 129967904080), (2, 64983952040), (4, 32491976020), (5, 25993580816), (7, 18566843440), (8, 16245988010), (10, 12996790408), (14, 9283421720), (16, 8122994005), (20, 6498395204), (28, 4641710860), (35, 3713368688), (40, 3249197602), (41, 3169948880), (56, 2320855430), (70, 1856684344), (80, 1624598801), (82, 1584974440), (112, 1160427715), (140, 928342172), (164, 792487220), (205, 633989776), (280, 464171086), (287, 452849840), (328, 396243610), (410, 316994888), (560, 232085543), (574, 226424920), (656, 198121805), (820, 158497444), (1148, 113212460), (1435, 90569968), (1640, 79248722), (2296, 56606230), (2870, 45284984), (3280, 39624361), (4592, 28303115), (5740, 22642492), (11480, 11321246), (22960, 5660623)]