422922840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{31189}}^1$

素因数の和:31316

約数の個数: 64

約数和(自身を含む): 1280037600

約数和(自身を除く): 857114760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6780, 13560, 31189, 62378, 93567, 124756, 155945, 187134, 249512, 311890, 374268, 467835, 623780, 748536, 935670, 1247560, 1871340, 3524357, 3742680, 7048714, 10573071, 14097428, 17621785, 21146142, 28194856, 35243570, 42292284, 52865355, 70487140, 84584568, 105730710, 140974280, 211461420, 422922840]

約数ペア:

[(1, 422922840), (2, 211461420), (3, 140974280), (4, 105730710), (5, 84584568), (6, 70487140), (8, 52865355), (10, 42292284), (12, 35243570), (15, 28194856), (20, 21146142), (24, 17621785), (30, 14097428), (40, 10573071), (60, 7048714), (113, 3742680), (120, 3524357), (226, 1871340), (339, 1247560), (452, 935670), (565, 748536), (678, 623780), (904, 467835), (1130, 374268), (1356, 311890), (1695, 249512), (2260, 187134), (2712, 155945), (3390, 124756), (4520, 93567), (6780, 62378), (13560, 31189)]