1148520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:594

約数の個数: 64

約数和(自身を含む): 3654720

約数和(自身を除く): 2506200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 563, 680, 1020, 1126, 1689, 2040, 2252, 2815, 3378, 4504, 5630, 6756, 8445, 9571, 11260, 13512, 16890, 19142, 22520, 28713, 33780, 38284, 47855, 57426, 67560, 76568, 95710, 114852, 143565, 191420, 229704, 287130, 382840, 574260, 1148520]

約数ペア:

[(1, 1148520), (2, 574260), (3, 382840), (4, 287130), (5, 229704), (6, 191420), (8, 143565), (10, 114852), (12, 95710), (15, 76568), (17, 67560), (20, 57426), (24, 47855), (30, 38284), (34, 33780), (40, 28713), (51, 22520), (60, 19142), (68, 16890), (85, 13512), (102, 11260), (120, 9571), (136, 8445), (170, 6756), (204, 5630), (255, 4504), (340, 3378), (408, 2815), (510, 2252), (563, 2040), (680, 1689), (1020, 1126)]