157060320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{327209}}^1$

素因数の和:327227

約数の個数: 48

約数和(自身を含む): 494741520

約数和(自身を除く): 337681200

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, 327209, 654418, 981627, 1308836, 1636045, 1963254, 2617672, 3272090, 3926508, 4908135, 5235344, 6544180, 7853016, 9816270, 10470688, 13088360, 15706032, 19632540, 26176720, 31412064, 39265080, 52353440, 78530160, 157060320]

約数ペア:

[(1, 157060320), (2, 78530160), (3, 52353440), (4, 39265080), (5, 31412064), (6, 26176720), (8, 19632540), (10, 15706032), (12, 13088360), (15, 10470688), (16, 9816270), (20, 7853016), (24, 6544180), (30, 5235344), (32, 4908135), (40, 3926508), (48, 3272090), (60, 2617672), (80, 1963254), (96, 1636045), (120, 1308836), (160, 981627), (240, 654418), (480, 327209)]