481778160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{69221}}^1$

素因数の和:69266

約数の個数: 80

約数和(自身を含む): 1545035040

約数和(自身を除く): 1063256880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 69221, 138442, 207663, 276884, 346105, 415326, 553768, 692210, 830652, 1038315, 1107536, 1384420, 1661304, 2007409, 2076630, 2768840, 3322608, 4014818, 4153260, 5537680, 6022227, 8029636, 8306520, 10037045, 12044454, 16059272, 16613040, 20074090, 24088908, 30111135, 32118544, 40148180, 48177816, 60222270, 80296360, 96355632, 120444540, 160592720, 240889080, 481778160]

約数ペア:

[(1, 481778160), (2, 240889080), (3, 160592720), (4, 120444540), (5, 96355632), (6, 80296360), (8, 60222270), (10, 48177816), (12, 40148180), (15, 32118544), (16, 30111135), (20, 24088908), (24, 20074090), (29, 16613040), (30, 16059272), (40, 12044454), (48, 10037045), (58, 8306520), (60, 8029636), (80, 6022227), (87, 5537680), (116, 4153260), (120, 4014818), (145, 3322608), (174, 2768840), (232, 2076630), (240, 2007409), (290, 1661304), (348, 1384420), (435, 1107536), (464, 1038315), (580, 830652), (696, 692210), (870, 553768), (1160, 415326), (1392, 346105), (1740, 276884), (2320, 207663), (3480, 138442), (6960, 69221)]