674826480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{10531}}^1$

素因数の和:10639

約数の個数: 120

約数和(自身を含む): 2291973840

約数和(自身を除く): 1617147360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 4272, 5340, 6408, 7120, 8010, 10531, 10680, 12816, 16020, 21062, 21360, 31593, 32040, 42124, 52655, 63186, 64080, 84248, 94779, 105310, 126372, 157965, 168496, 189558, 210620, 252744, 315930, 379116, 421240, 473895, 505488, 631860, 758232, 842480, 937259, 947790, 1263720, 1516464, 1874518, 1895580, 2527440, 2811777, 3749036, 3791160, 4686295, 5623554, 7498072, 7582320, 8435331, 9372590, 11247108, 14058885, 14996144, 16870662, 18745180, 22494216, 28117770, 33741324, 37490360, 42176655, 44988432, 56235540, 67482648, 74980720, 84353310, 112471080, 134965296, 168706620, 224942160, 337413240, 674826480]

約数ペア:

[(1, 674826480), (2, 337413240), (3, 224942160), (4, 168706620), (5, 134965296), (6, 112471080), (8, 84353310), (9, 74980720), (10, 67482648), (12, 56235540), (15, 44988432), (16, 42176655), (18, 37490360), (20, 33741324), (24, 28117770), (30, 22494216), (36, 18745180), (40, 16870662), (45, 14996144), (48, 14058885), (60, 11247108), (72, 9372590), (80, 8435331), (89, 7582320), (90, 7498072), (120, 5623554), (144, 4686295), (178, 3791160), (180, 3749036), (240, 2811777), (267, 2527440), (356, 1895580), (360, 1874518), (445, 1516464), (534, 1263720), (712, 947790), (720, 937259), (801, 842480), (890, 758232), (1068, 631860), (1335, 505488), (1424, 473895), (1602, 421240), (1780, 379116), (2136, 315930), (2670, 252744), (3204, 210620), (3560, 189558), (4005, 168496), (4272, 157965), (5340, 126372), (6408, 105310), (7120, 94779), (8010, 84248), (10531, 64080), (10680, 63186), (12816, 52655), (16020, 42124), (21062, 32040), (21360, 31593)]