122285240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39703}}^1$

素因数の和:39732

約数の個数: 64

約数和(自身を含む): 343042560

約数和(自身を除く): 220757320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 39703, 79406, 158812, 198515, 277921, 317624, 397030, 436733, 555842, 794060, 873466, 1111684, 1389605, 1588120, 1746932, 2183665, 2223368, 2779210, 3057131, 3493864, 4367330, 5558420, 6114262, 8734660, 11116840, 12228524, 15285655, 17469320, 24457048, 30571310, 61142620, 122285240]

約数ペア:

[(1, 122285240), (2, 61142620), (4, 30571310), (5, 24457048), (7, 17469320), (8, 15285655), (10, 12228524), (11, 11116840), (14, 8734660), (20, 6114262), (22, 5558420), (28, 4367330), (35, 3493864), (40, 3057131), (44, 2779210), (55, 2223368), (56, 2183665), (70, 1746932), (77, 1588120), (88, 1389605), (110, 1111684), (140, 873466), (154, 794060), (220, 555842), (280, 436733), (308, 397030), (385, 317624), (440, 277921), (616, 198515), (770, 158812), (1540, 79406), (3080, 39703)]