486715440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{119293}}^1$

素因数の和:119326

約数の個数: 80

約数和(自身を含む): 1597585248

約数和(自身を除く): 1110869808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 119293, 238586, 357879, 477172, 596465, 715758, 954344, 1192930, 1431516, 1789395, 1908688, 2027981, 2385860, 2863032, 3578790, 4055962, 4771720, 5726064, 6083943, 7157580, 8111924, 9543440, 10139905, 12167886, 14315160, 16223848, 20279810, 24335772, 28630320, 30419715, 32447696, 40559620, 48671544, 60839430, 81119240, 97343088, 121678860, 162238480, 243357720, 486715440]

約数ペア:

[(1, 486715440), (2, 243357720), (3, 162238480), (4, 121678860), (5, 97343088), (6, 81119240), (8, 60839430), (10, 48671544), (12, 40559620), (15, 32447696), (16, 30419715), (17, 28630320), (20, 24335772), (24, 20279810), (30, 16223848), (34, 14315160), (40, 12167886), (48, 10139905), (51, 9543440), (60, 8111924), (68, 7157580), (80, 6083943), (85, 5726064), (102, 4771720), (120, 4055962), (136, 3578790), (170, 2863032), (204, 2385860), (240, 2027981), (255, 1908688), (272, 1789395), (340, 1431516), (408, 1192930), (510, 954344), (680, 715758), (816, 596465), (1020, 477172), (1360, 357879), (2040, 238586), (4080, 119293)]