87920160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{183167}}^1$

素因数の和:183185

約数の個数: 48

約数和(自身を含む): 276950016

約数和(自身を除く): 189029856

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, 183167, 366334, 549501, 732668, 915835, 1099002, 1465336, 1831670, 2198004, 2747505, 2930672, 3663340, 4396008, 5495010, 5861344, 7326680, 8792016, 10990020, 14653360, 17584032, 21980040, 29306720, 43960080, 87920160]

約数ペア:

[(1, 87920160), (2, 43960080), (3, 29306720), (4, 21980040), (5, 17584032), (6, 14653360), (8, 10990020), (10, 8792016), (12, 7326680), (15, 5861344), (16, 5495010), (20, 4396008), (24, 3663340), (30, 2930672), (32, 2747505), (40, 2198004), (48, 1831670), (60, 1465336), (80, 1099002), (96, 915835), (120, 732668), (160, 549501), (240, 366334), (480, 183167)]