662454120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{51593}}^1$

素因数の和:51714

約数の個数: 64

約数和(自身を含む): 2005974720

約数和(自身を除く): 1343520600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840, 51593, 103186, 154779, 206372, 257965, 309558, 412744, 515930, 619116, 773895, 1031860, 1238232, 1547790, 2063720, 3095580, 5520451, 6191160, 11040902, 16561353, 22081804, 27602255, 33122706, 44163608, 55204510, 66245412, 82806765, 110409020, 132490824, 165613530, 220818040, 331227060, 662454120]

約数ペア:

[(1, 662454120), (2, 331227060), (3, 220818040), (4, 165613530), (5, 132490824), (6, 110409020), (8, 82806765), (10, 66245412), (12, 55204510), (15, 44163608), (20, 33122706), (24, 27602255), (30, 22081804), (40, 16561353), (60, 11040902), (107, 6191160), (120, 5520451), (214, 3095580), (321, 2063720), (428, 1547790), (535, 1238232), (642, 1031860), (856, 773895), (1070, 619116), (1284, 515930), (1605, 412744), (2140, 309558), (2568, 257965), (3210, 206372), (4280, 154779), (6420, 103186), (12840, 51593)]