415627440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{2089}}^1$

素因数の和:2934

約数の個数: 80

約数和(自身を含む): 1290616800

約数和(自身を除く): 874989360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 829, 1658, 2089, 2487, 3316, 4145, 4178, 4974, 6267, 6632, 8290, 8356, 9948, 10445, 12435, 12534, 13264, 16580, 16712, 19896, 20890, 24870, 25068, 31335, 33160, 33424, 39792, 41780, 49740, 50136, 62670, 66320, 83560, 99480, 100272, 125340, 167120, 198960, 250680, 501360, 1731781, 3463562, 5195343, 6927124, 8658905, 10390686, 13854248, 17317810, 20781372, 25976715, 27708496, 34635620, 41562744, 51953430, 69271240, 83125488, 103906860, 138542480, 207813720, 415627440]

約数ペア:

[(1, 415627440), (2, 207813720), (3, 138542480), (4, 103906860), (5, 83125488), (6, 69271240), (8, 51953430), (10, 41562744), (12, 34635620), (15, 27708496), (16, 25976715), (20, 20781372), (24, 17317810), (30, 13854248), (40, 10390686), (48, 8658905), (60, 6927124), (80, 5195343), (120, 3463562), (240, 1731781), (829, 501360), (1658, 250680), (2089, 198960), (2487, 167120), (3316, 125340), (4145, 100272), (4178, 99480), (4974, 83560), (6267, 66320), (6632, 62670), (8290, 50136), (8356, 49740), (9948, 41780), (10445, 39792), (12435, 33424), (12534, 33160), (13264, 31335), (16580, 25068), (16712, 24870), (19896, 20890)]