70740960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{147377}}^1$

素因数の和:147395

約数の個数: 48

約数和(自身を含む): 222835536

約数和(自身を除く): 152094576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 147377, 294754, 442131, 589508, 736885, 884262, 1179016, 1473770, 1768524, 2210655, 2358032, 2947540, 3537048, 4421310, 4716064, 5895080, 7074096, 8842620, 11790160, 14148192, 17685240, 23580320, 35370480, 70740960]

約数ペア:

[(1, 70740960), (2, 35370480), (3, 23580320), (4, 17685240), (5, 14148192), (6, 11790160), (8, 8842620), (10, 7074096), (12, 5895080), (15, 4716064), (16, 4421310), (20, 3537048), (24, 2947540), (30, 2358032), (32, 2210655), (40, 1768524), (48, 1473770), (60, 1179016), (80, 884262), (96, 736885), (120, 589508), (160, 442131), (240, 294754), (480, 147377)]