85035360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{613}}^1$

素因数の和:665

約数の個数: 144

約数和(自身を含む): 285008976

約数和(自身を除く): 199973616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 289, 340, 408, 480, 510, 544, 578, 613, 680, 816, 867, 1020, 1156, 1226, 1360, 1445, 1632, 1734, 1839, 2040, 2312, 2452, 2720, 2890, 3065, 3468, 3678, 4080, 4335, 4624, 4904, 5780, 6130, 6936, 7356, 8160, 8670, 9195, 9248, 9808, 10421, 11560, 12260, 13872, 14712, 17340, 18390, 19616, 20842, 23120, 24520, 27744, 29424, 31263, 34680, 36780, 41684, 46240, 49040, 52105, 58848, 62526, 69360, 73560, 83368, 98080, 104210, 125052, 138720, 147120, 156315, 166736, 177157, 208420, 250104, 294240, 312630, 333472, 354314, 416840, 500208, 531471, 625260, 708628, 833680, 885785, 1000416, 1062942, 1250520, 1417256, 1667360, 1771570, 2125884, 2501040, 2657355, 2834512, 3543140, 4251768, 5002080, 5314710, 5669024, 7086280, 8503536, 10629420, 14172560, 17007072, 21258840, 28345120, 42517680, 85035360]

約数ペア:

[(1, 85035360), (2, 42517680), (3, 28345120), (4, 21258840), (5, 17007072), (6, 14172560), (8, 10629420), (10, 8503536), (12, 7086280), (15, 5669024), (16, 5314710), (17, 5002080), (20, 4251768), (24, 3543140), (30, 2834512), (32, 2657355), (34, 2501040), (40, 2125884), (48, 1771570), (51, 1667360), (60, 1417256), (68, 1250520), (80, 1062942), (85, 1000416), (96, 885785), (102, 833680), (120, 708628), (136, 625260), (160, 531471), (170, 500208), (204, 416840), (240, 354314), (255, 333472), (272, 312630), (289, 294240), (340, 250104), (408, 208420), (480, 177157), (510, 166736), (544, 156315), (578, 147120), (613, 138720), (680, 125052), (816, 104210), (867, 98080), (1020, 83368), (1156, 73560), (1226, 69360), (1360, 62526), (1445, 58848), (1632, 52105), (1734, 49040), (1839, 46240), (2040, 41684), (2312, 36780), (2452, 34680), (2720, 31263), (2890, 29424), (3065, 27744), (3468, 24520), (3678, 23120), (4080, 20842), (4335, 19616), (4624, 18390), (4904, 17340), (5780, 14712), (6130, 13872), (6936, 12260), (7356, 11560), (8160, 10421), (8670, 9808), (9195, 9248)]