268001160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{319049}}^1$

素因数の和:319070

約数の個数: 64

約数和(自身を含む): 918864000

約数和(自身を除く): 650862840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 319049, 638098, 957147, 1276196, 1595245, 1914294, 2233343, 2552392, 3190490, 3828588, 4466686, 4785735, 6380980, 6700029, 7657176, 8933372, 9571470, 11166715, 12761960, 13400058, 17866744, 19142940, 22333430, 26800116, 33500145, 38285880, 44666860, 53600232, 67000290, 89333720, 134000580, 268001160]

約数ペア:

[(1, 268001160), (2, 134000580), (3, 89333720), (4, 67000290), (5, 53600232), (6, 44666860), (7, 38285880), (8, 33500145), (10, 26800116), (12, 22333430), (14, 19142940), (15, 17866744), (20, 13400058), (21, 12761960), (24, 11166715), (28, 9571470), (30, 8933372), (35, 7657176), (40, 6700029), (42, 6380980), (56, 4785735), (60, 4466686), (70, 3828588), (84, 3190490), (105, 2552392), (120, 2233343), (140, 1914294), (168, 1595245), (210, 1276196), (280, 957147), (420, 638098), (840, 319049)]