63378960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1459}}^1$

素因数の和:1656

約数の個数: 80

約数和(自身を含む): 197695680

約数和(自身を除く): 134316720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 181, 240, 362, 543, 724, 905, 1086, 1448, 1459, 1810, 2172, 2715, 2896, 2918, 3620, 4344, 4377, 5430, 5836, 7240, 7295, 8688, 8754, 10860, 11672, 14480, 14590, 17508, 21720, 21885, 23344, 29180, 35016, 43440, 43770, 58360, 70032, 87540, 116720, 175080, 264079, 350160, 528158, 792237, 1056316, 1320395, 1584474, 2112632, 2640790, 3168948, 3961185, 4225264, 5281580, 6337896, 7922370, 10563160, 12675792, 15844740, 21126320, 31689480, 63378960]

約数ペア:

[(1, 63378960), (2, 31689480), (3, 21126320), (4, 15844740), (5, 12675792), (6, 10563160), (8, 7922370), (10, 6337896), (12, 5281580), (15, 4225264), (16, 3961185), (20, 3168948), (24, 2640790), (30, 2112632), (40, 1584474), (48, 1320395), (60, 1056316), (80, 792237), (120, 528158), (181, 350160), (240, 264079), (362, 175080), (543, 116720), (724, 87540), (905, 70032), (1086, 58360), (1448, 43770), (1459, 43440), (1810, 35016), (2172, 29180), (2715, 23344), (2896, 21885), (2918, 21720), (3620, 17508), (4344, 14590), (4377, 14480), (5430, 11672), (5836, 10860), (7240, 8754), (7295, 8688)]