482750520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{574703}}^1$

素因数の和:574724

約数の個数: 64

約数和(自身を含む): 1655147520

約数和(自身を除く): 1172397000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 574703, 1149406, 1724109, 2298812, 2873515, 3448218, 4022921, 4597624, 5747030, 6896436, 8045842, 8620545, 11494060, 12068763, 13792872, 16091684, 17241090, 20114605, 22988120, 24137526, 32183368, 34482180, 40229210, 48275052, 60343815, 68964360, 80458420, 96550104, 120687630, 160916840, 241375260, 482750520]

約数ペア:

[(1, 482750520), (2, 241375260), (3, 160916840), (4, 120687630), (5, 96550104), (6, 80458420), (7, 68964360), (8, 60343815), (10, 48275052), (12, 40229210), (14, 34482180), (15, 32183368), (20, 24137526), (21, 22988120), (24, 20114605), (28, 17241090), (30, 16091684), (35, 13792872), (40, 12068763), (42, 11494060), (56, 8620545), (60, 8045842), (70, 6896436), (84, 5747030), (105, 4597624), (120, 4022921), (140, 3448218), (168, 2873515), (210, 2298812), (280, 1724109), (420, 1149406), (840, 574703)]