170752080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41851}}^1$

素因数の和:41884

約数の個数: 80

約数和(自身を含む): 560481984

約数和(自身を除く): 389729904

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, 41851, 83702, 125553, 167404, 209255, 251106, 334808, 418510, 502212, 627765, 669616, 711467, 837020, 1004424, 1255530, 1422934, 1674040, 2008848, 2134401, 2511060, 2845868, 3348080, 3557335, 4268802, 5022120, 5691736, 7114670, 8537604, 10044240, 10672005, 11383472, 14229340, 17075208, 21344010, 28458680, 34150416, 42688020, 56917360, 85376040, 170752080]

約数ペア:

[(1, 170752080), (2, 85376040), (3, 56917360), (4, 42688020), (5, 34150416), (6, 28458680), (8, 21344010), (10, 17075208), (12, 14229340), (15, 11383472), (16, 10672005), (17, 10044240), (20, 8537604), (24, 7114670), (30, 5691736), (34, 5022120), (40, 4268802), (48, 3557335), (51, 3348080), (60, 2845868), (68, 2511060), (80, 2134401), (85, 2008848), (102, 1674040), (120, 1422934), (136, 1255530), (170, 1004424), (204, 837020), (240, 711467), (255, 669616), (272, 627765), (340, 502212), (408, 418510), (510, 334808), (680, 251106), (816, 209255), (1020, 167404), (1360, 125553), (2040, 83702), (4080, 41851)]