88228560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{52517}}^1$

素因数の和:52540

約数の個数: 80

約数和(自身を含む): 312587136

約数和(自身を除く): 224358576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 52517, 105034, 157551, 210068, 262585, 315102, 367619, 420136, 525170, 630204, 735238, 787755, 840272, 1050340, 1102857, 1260408, 1470476, 1575510, 1838095, 2100680, 2205714, 2520816, 2940952, 3151020, 3676190, 4201360, 4411428, 5514285, 5881904, 6302040, 7352380, 8822856, 11028570, 12604080, 14704760, 17645712, 22057140, 29409520, 44114280, 88228560]

約数ペア:

[(1, 88228560), (2, 44114280), (3, 29409520), (4, 22057140), (5, 17645712), (6, 14704760), (7, 12604080), (8, 11028570), (10, 8822856), (12, 7352380), (14, 6302040), (15, 5881904), (16, 5514285), (20, 4411428), (21, 4201360), (24, 3676190), (28, 3151020), (30, 2940952), (35, 2520816), (40, 2205714), (42, 2100680), (48, 1838095), (56, 1575510), (60, 1470476), (70, 1260408), (80, 1102857), (84, 1050340), (105, 840272), (112, 787755), (120, 735238), (140, 630204), (168, 525170), (210, 420136), (240, 367619), (280, 315102), (336, 262585), (420, 210068), (560, 157551), (840, 105034), (1680, 52517)]