136424800

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5501}}^1$

素因数の和:5552

約数の個数: 72

約数和(自身を含む): 343852992

約数和(自身を除く): 207428192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 155, 160, 200, 248, 310, 400, 496, 620, 775, 800, 992, 1240, 1550, 2480, 3100, 4960, 5501, 6200, 11002, 12400, 22004, 24800, 27505, 44008, 55010, 88016, 110020, 137525, 170531, 176032, 220040, 275050, 341062, 440080, 550100, 682124, 852655, 880160, 1100200, 1364248, 1705310, 2200400, 2728496, 3410620, 4263275, 4400800, 5456992, 6821240, 8526550, 13642480, 17053100, 27284960, 34106200, 68212400, 136424800]

約数ペア:

[(1, 136424800), (2, 68212400), (4, 34106200), (5, 27284960), (8, 17053100), (10, 13642480), (16, 8526550), (20, 6821240), (25, 5456992), (31, 4400800), (32, 4263275), (40, 3410620), (50, 2728496), (62, 2200400), (80, 1705310), (100, 1364248), (124, 1100200), (155, 880160), (160, 852655), (200, 682124), (248, 550100), (310, 440080), (400, 341062), (496, 275050), (620, 220040), (775, 176032), (800, 170531), (992, 137525), (1240, 110020), (1550, 88016), (2480, 55010), (3100, 44008), (4960, 27505), (5501, 24800), (6200, 22004), (11002, 12400)]