508744680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{146191}}^1$

素因数の和:146234

約数の個数: 64

約数和(自身を含む): 1578873600

約数和(自身を除く): 1070128920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 146191, 292382, 438573, 584764, 730955, 877146, 1169528, 1461910, 1754292, 2192865, 2923820, 3508584, 4239539, 4385730, 5847640, 8479078, 8771460, 12718617, 16958156, 17542920, 21197695, 25437234, 33916312, 42395390, 50874468, 63593085, 84790780, 101748936, 127186170, 169581560, 254372340, 508744680]

約数ペア:

[(1, 508744680), (2, 254372340), (3, 169581560), (4, 127186170), (5, 101748936), (6, 84790780), (8, 63593085), (10, 50874468), (12, 42395390), (15, 33916312), (20, 25437234), (24, 21197695), (29, 17542920), (30, 16958156), (40, 12718617), (58, 8771460), (60, 8479078), (87, 5847640), (116, 4385730), (120, 4239539), (145, 3508584), (174, 2923820), (232, 2192865), (290, 1754292), (348, 1461910), (435, 1169528), (580, 877146), (696, 730955), (870, 584764), (1160, 438573), (1740, 292382), (3480, 146191)]