264796080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{64901}}^1$

素因数の和:64934

約数の個数: 80

約数和(自身を含む): 869167584

約数和(自身を除く): 604371504

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, 64901, 129802, 194703, 259604, 324505, 389406, 519208, 649010, 778812, 973515, 1038416, 1103317, 1298020, 1557624, 1947030, 2206634, 2596040, 3115248, 3309951, 3894060, 4413268, 5192080, 5516585, 6619902, 7788120, 8826536, 11033170, 13239804, 15576240, 16549755, 17653072, 22066340, 26479608, 33099510, 44132680, 52959216, 66199020, 88265360, 132398040, 264796080]

約数ペア:

[(1, 264796080), (2, 132398040), (3, 88265360), (4, 66199020), (5, 52959216), (6, 44132680), (8, 33099510), (10, 26479608), (12, 22066340), (15, 17653072), (16, 16549755), (17, 15576240), (20, 13239804), (24, 11033170), (30, 8826536), (34, 7788120), (40, 6619902), (48, 5516585), (51, 5192080), (60, 4413268), (68, 3894060), (80, 3309951), (85, 3115248), (102, 2596040), (120, 2206634), (136, 1947030), (170, 1557624), (204, 1298020), (240, 1103317), (255, 1038416), (272, 973515), (340, 778812), (408, 649010), (510, 519208), (680, 389406), (816, 324505), (1020, 259604), (1360, 194703), (2040, 129802), (4080, 64901)]