4003009440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{157351}}^1$

素因数の和:157422

約数の個数: 96

約数和(自身を含む): 12847476096

約数和(自身を除く): 8844466656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 4240, 5088, 6360, 8480, 12720, 25440, 157351, 314702, 472053, 629404, 786755, 944106, 1258808, 1573510, 1888212, 2360265, 2517616, 3147020, 3776424, 4720530, 5035232, 6294040, 7552848, 8339603, 9441060, 12588080, 15105696, 16679206, 18882120, 25018809, 25176160, 33358412, 37764240, 41698015, 50037618, 66716824, 75528480, 83396030, 100075236, 125094045, 133433648, 166792060, 200150472, 250188090, 266867296, 333584120, 400300944, 500376180, 667168240, 800601888, 1000752360, 1334336480, 2001504720, 4003009440]

約数ペア:

[(1, 4003009440), (2, 2001504720), (3, 1334336480), (4, 1000752360), (5, 800601888), (6, 667168240), (8, 500376180), (10, 400300944), (12, 333584120), (15, 266867296), (16, 250188090), (20, 200150472), (24, 166792060), (30, 133433648), (32, 125094045), (40, 100075236), (48, 83396030), (53, 75528480), (60, 66716824), (80, 50037618), (96, 41698015), (106, 37764240), (120, 33358412), (159, 25176160), (160, 25018809), (212, 18882120), (240, 16679206), (265, 15105696), (318, 12588080), (424, 9441060), (480, 8339603), (530, 7552848), (636, 6294040), (795, 5035232), (848, 4720530), (1060, 3776424), (1272, 3147020), (1590, 2517616), (1696, 2360265), (2120, 1888212), (2544, 1573510), (3180, 1258808), (4240, 944106), (5088, 786755), (6360, 629404), (8480, 472053), (12720, 314702), (25440, 157351)]