120383520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{250799}}^1$

素因数の和:250817

約数の個数: 48

約数和(自身を含む): 379209600

約数和(自身を除く): 258826080

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, 250799, 501598, 752397, 1003196, 1253995, 1504794, 2006392, 2507990, 3009588, 3761985, 4012784, 5015980, 6019176, 7523970, 8025568, 10031960, 12038352, 15047940, 20063920, 24076704, 30095880, 40127840, 60191760, 120383520]

約数ペア:

[(1, 120383520), (2, 60191760), (3, 40127840), (4, 30095880), (5, 24076704), (6, 20063920), (8, 15047940), (10, 12038352), (12, 10031960), (15, 8025568), (16, 7523970), (20, 6019176), (24, 5015980), (30, 4012784), (32, 3761985), (40, 3009588), (48, 2507990), (60, 2006392), (80, 1504794), (96, 1253995), (120, 1003196), (160, 752397), (240, 501598), (480, 250799)]