168152640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1637}}^1$

素因数の和:1764

約数の個数: 112

約数和(自身を含む): 539203392

約数和(自身を除く): 371050752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 160, 192, 214, 240, 320, 321, 428, 480, 535, 642, 856, 960, 1070, 1284, 1605, 1637, 1712, 2140, 2568, 3210, 3274, 3424, 4280, 4911, 5136, 6420, 6548, 6848, 8185, 8560, 9822, 10272, 12840, 13096, 16370, 17120, 19644, 20544, 24555, 25680, 26192, 32740, 34240, 39288, 49110, 51360, 52384, 65480, 78576, 98220, 102720, 104768, 130960, 157152, 175159, 196440, 261920, 314304, 350318, 392880, 523840, 525477, 700636, 785760, 875795, 1050954, 1401272, 1571520, 1751590, 2101908, 2627385, 2802544, 3503180, 4203816, 5254770, 5605088, 7006360, 8407632, 10509540, 11210176, 14012720, 16815264, 21019080, 28025440, 33630528, 42038160, 56050880, 84076320, 168152640]

約数ペア:

[(1, 168152640), (2, 84076320), (3, 56050880), (4, 42038160), (5, 33630528), (6, 28025440), (8, 21019080), (10, 16815264), (12, 14012720), (15, 11210176), (16, 10509540), (20, 8407632), (24, 7006360), (30, 5605088), (32, 5254770), (40, 4203816), (48, 3503180), (60, 2802544), (64, 2627385), (80, 2101908), (96, 1751590), (107, 1571520), (120, 1401272), (160, 1050954), (192, 875795), (214, 785760), (240, 700636), (320, 525477), (321, 523840), (428, 392880), (480, 350318), (535, 314304), (642, 261920), (856, 196440), (960, 175159), (1070, 157152), (1284, 130960), (1605, 104768), (1637, 102720), (1712, 98220), (2140, 78576), (2568, 65480), (3210, 52384), (3274, 51360), (3424, 49110), (4280, 39288), (4911, 34240), (5136, 32740), (6420, 26192), (6548, 25680), (6848, 24555), (8185, 20544), (8560, 19644), (9822, 17120), (10272, 16370), (12840, 13096)]