567120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:172

約数の個数: 80

約数和(自身を含む): 1874880

約数和(自身を除く): 1307760

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, 139, 170, 204, 240, 255, 272, 278, 340, 408, 417, 510, 556, 680, 695, 816, 834, 1020, 1112, 1360, 1390, 1668, 2040, 2085, 2224, 2363, 2780, 3336, 4080, 4170, 4726, 5560, 6672, 7089, 8340, 9452, 11120, 11815, 14178, 16680, 18904, 23630, 28356, 33360, 35445, 37808, 47260, 56712, 70890, 94520, 113424, 141780, 189040, 283560, 567120]

約数ペア:

[(1, 567120), (2, 283560), (3, 189040), (4, 141780), (5, 113424), (6, 94520), (8, 70890), (10, 56712), (12, 47260), (15, 37808), (16, 35445), (17, 33360), (20, 28356), (24, 23630), (30, 18904), (34, 16680), (40, 14178), (48, 11815), (51, 11120), (60, 9452), (68, 8340), (80, 7089), (85, 6672), (102, 5560), (120, 4726), (136, 4170), (139, 4080), (170, 3336), (204, 2780), (240, 2363), (255, 2224), (272, 2085), (278, 2040), (340, 1668), (408, 1390), (417, 1360), (510, 1112), (556, 1020), (680, 834), (695, 816)]