808415280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{66047}}^1$

素因数の和:66083

約数の個数: 120

約数和(自身を含む): 2874673152

約数和(自身を除く): 2066257872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 66047, 132094, 198141, 264188, 330235, 396282, 528376, 594423, 660470, 792564, 990705, 1056752, 1122799, 1188846, 1320940, 1585128, 1981410, 2245598, 2377692, 2641880, 2972115, 3170256, 3368397, 3962820, 4491196, 4755384, 5283760, 5613995, 5944230, 6736794, 7925640, 8982392, 9510768, 10105191, 11227990, 11888460, 13473588, 15851280, 16841985, 17964784, 20210382, 22455980, 23776920, 26947176, 33683970, 40420764, 44911960, 47553840, 50525955, 53894352, 67367940, 80841528, 89823920, 101051910, 134735880, 161683056, 202103820, 269471760, 404207640, 808415280]

約数ペア:

[(1, 808415280), (2, 404207640), (3, 269471760), (4, 202103820), (5, 161683056), (6, 134735880), (8, 101051910), (9, 89823920), (10, 80841528), (12, 67367940), (15, 53894352), (16, 50525955), (17, 47553840), (18, 44911960), (20, 40420764), (24, 33683970), (30, 26947176), (34, 23776920), (36, 22455980), (40, 20210382), (45, 17964784), (48, 16841985), (51, 15851280), (60, 13473588), (68, 11888460), (72, 11227990), (80, 10105191), (85, 9510768), (90, 8982392), (102, 7925640), (120, 6736794), (136, 5944230), (144, 5613995), (153, 5283760), (170, 4755384), (180, 4491196), (204, 3962820), (240, 3368397), (255, 3170256), (272, 2972115), (306, 2641880), (340, 2377692), (360, 2245598), (408, 1981410), (510, 1585128), (612, 1320940), (680, 1188846), (720, 1122799), (765, 1056752), (816, 990705), (1020, 792564), (1224, 660470), (1360, 594423), (1530, 528376), (2040, 396282), (2448, 330235), (3060, 264188), (4080, 198141), (6120, 132094), (12240, 66047)]