156966696880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9665437}}^1$

素因数の和:9665486

約数の個数: 80

約数和(自身を含む): 431465152320

約数和(自身を除く): 274498455440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1624, 2030, 2320, 3248, 4060, 8120, 16240, 9665437, 19330874, 38661748, 48327185, 67658059, 77323496, 96654370, 135316118, 154646992, 193308740, 270632236, 280297673, 338290295, 386617480, 541264472, 560595346, 676580590, 773234960, 1082528944, 1121190692, 1353161180, 1401488365, 1962083711, 2242381384, 2706322360, 2802976730, 3924167422, 4484762768, 5412644720, 5605953460, 7848334844, 9810418555, 11211906920, 15696669688, 19620837110, 22423813840, 31393339376, 39241674220, 78483348440, 156966696880]

約数ペア:

[(1, 156966696880), (2, 78483348440), (4, 39241674220), (5, 31393339376), (7, 22423813840), (8, 19620837110), (10, 15696669688), (14, 11211906920), (16, 9810418555), (20, 7848334844), (28, 5605953460), (29, 5412644720), (35, 4484762768), (40, 3924167422), (56, 2802976730), (58, 2706322360), (70, 2242381384), (80, 1962083711), (112, 1401488365), (116, 1353161180), (140, 1121190692), (145, 1082528944), (203, 773234960), (232, 676580590), (280, 560595346), (290, 541264472), (406, 386617480), (464, 338290295), (560, 280297673), (580, 270632236), (812, 193308740), (1015, 154646992), (1160, 135316118), (1624, 96654370), (2030, 77323496), (2320, 67658059), (3248, 48327185), (4060, 38661748), (8120, 19330874), (16240, 9665437)]