133775640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1637}}^1$

素因数の和:1881

約数の個数: 96

約数和(自身を含む): 436952880

約数和(自身を除く): 303177240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 227, 360, 454, 681, 908, 1135, 1362, 1637, 1816, 2043, 2270, 2724, 3274, 3405, 4086, 4540, 4911, 5448, 6548, 6810, 8172, 8185, 9080, 9822, 10215, 13096, 13620, 14733, 16344, 16370, 19644, 20430, 24555, 27240, 29466, 32740, 39288, 40860, 49110, 58932, 65480, 73665, 81720, 98220, 117864, 147330, 196440, 294660, 371599, 589320, 743198, 1114797, 1486396, 1857995, 2229594, 2972792, 3344391, 3715990, 4459188, 5573985, 6688782, 7431980, 8918376, 11147970, 13377564, 14863960, 16721955, 22295940, 26755128, 33443910, 44591880, 66887820, 133775640]

約数ペア:

[(1, 133775640), (2, 66887820), (3, 44591880), (4, 33443910), (5, 26755128), (6, 22295940), (8, 16721955), (9, 14863960), (10, 13377564), (12, 11147970), (15, 8918376), (18, 7431980), (20, 6688782), (24, 5573985), (30, 4459188), (36, 3715990), (40, 3344391), (45, 2972792), (60, 2229594), (72, 1857995), (90, 1486396), (120, 1114797), (180, 743198), (227, 589320), (360, 371599), (454, 294660), (681, 196440), (908, 147330), (1135, 117864), (1362, 98220), (1637, 81720), (1816, 73665), (2043, 65480), (2270, 58932), (2724, 49110), (3274, 40860), (3405, 39288), (4086, 32740), (4540, 29466), (4911, 27240), (5448, 24555), (6548, 20430), (6810, 19644), (8172, 16370), (8185, 16344), (9080, 14733), (9822, 13620), (10215, 13096)]