387601080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{30187}}^1$

素因数の和:30308

約数の個数: 64

約数和(自身を含む): 1173709440

約数和(自身を除く): 786108360

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, 30187, 60374, 90561, 120748, 150935, 181122, 241496, 301870, 362244, 452805, 603740, 724488, 905610, 1207480, 1811220, 3230009, 3622440, 6460018, 9690027, 12920036, 16150045, 19380054, 25840072, 32300090, 38760108, 48450135, 64600180, 77520216, 96900270, 129200360, 193800540, 387601080]

約数ペア:

[(1, 387601080), (2, 193800540), (3, 129200360), (4, 96900270), (5, 77520216), (6, 64600180), (8, 48450135), (10, 38760108), (12, 32300090), (15, 25840072), (20, 19380054), (24, 16150045), (30, 12920036), (40, 9690027), (60, 6460018), (107, 3622440), (120, 3230009), (214, 1811220), (321, 1207480), (428, 905610), (535, 724488), (642, 603740), (856, 452805), (1070, 362244), (1284, 301870), (1605, 241496), (2140, 181122), (2568, 150935), (3210, 120748), (4280, 90561), (6420, 60374), (12840, 30187)]