324660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{773}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 1040256

約数和(自身を除く): 715596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 773, 1546, 2319, 3092, 3865, 4638, 5411, 7730, 9276, 10822, 11595, 15460, 16233, 21644, 23190, 27055, 32466, 46380, 54110, 64932, 81165, 108220, 162330, 324660]

約数ペア:

[(1, 324660), (2, 162330), (3, 108220), (4, 81165), (5, 64932), (6, 54110), (7, 46380), (10, 32466), (12, 27055), (14, 23190), (15, 21644), (20, 16233), (21, 15460), (28, 11595), (30, 10822), (35, 9276), (42, 7730), (60, 5411), (70, 4638), (84, 3865), (105, 3092), (140, 2319), (210, 1546), (420, 773)]