307687080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{150827}}^1$

素因数の和:150858

約数の個数: 64

約数和(自身を含む): 977365440

約数和(自身を除く): 669678360

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, 680, 1020, 2040, 150827, 301654, 452481, 603308, 754135, 904962, 1206616, 1508270, 1809924, 2262405, 2564059, 3016540, 3619848, 4524810, 5128118, 6033080, 7692177, 9049620, 10256236, 12820295, 15384354, 18099240, 20512472, 25640590, 30768708, 38460885, 51281180, 61537416, 76921770, 102562360, 153843540, 307687080]

約数ペア:

[(1, 307687080), (2, 153843540), (3, 102562360), (4, 76921770), (5, 61537416), (6, 51281180), (8, 38460885), (10, 30768708), (12, 25640590), (15, 20512472), (17, 18099240), (20, 15384354), (24, 12820295), (30, 10256236), (34, 9049620), (40, 7692177), (51, 6033080), (60, 5128118), (68, 4524810), (85, 3619848), (102, 3016540), (120, 2564059), (136, 2262405), (170, 1809924), (204, 1508270), (255, 1206616), (340, 904962), (408, 754135), (510, 603308), (680, 452481), (1020, 301654), (2040, 150827)]