133736280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{65557}}^1$

素因数の和:65588

約数の個数: 64

約数和(自身を含む): 424815840

約数和(自身を除く): 291079560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 65557, 131114, 196671, 262228, 327785, 393342, 524456, 655570, 786684, 983355, 1114469, 1311140, 1573368, 1966710, 2228938, 2622280, 3343407, 3933420, 4457876, 5572345, 6686814, 7866840, 8915752, 11144690, 13373628, 16717035, 22289380, 26747256, 33434070, 44578760, 66868140, 133736280]

約数ペア:

[(1, 133736280), (2, 66868140), (3, 44578760), (4, 33434070), (5, 26747256), (6, 22289380), (8, 16717035), (10, 13373628), (12, 11144690), (15, 8915752), (17, 7866840), (20, 6686814), (24, 5572345), (30, 4457876), (34, 3933420), (40, 3343407), (51, 2622280), (60, 2228938), (68, 1966710), (85, 1573368), (102, 1311140), (120, 1114469), (136, 983355), (170, 786684), (204, 655570), (255, 524456), (340, 393342), (408, 327785), (510, 262228), (680, 196671), (1020, 131114), (2040, 65557)]