78824280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5813}}^1$

素因数の和:5940

約数の個数: 64

約数和(自身を含む): 238606560

約数和(自身を除く): 159782280

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, 5813, 6780, 11626, 13560, 17439, 23252, 29065, 34878, 46504, 58130, 69756, 87195, 116260, 139512, 174390, 232520, 348780, 656869, 697560, 1313738, 1970607, 2627476, 3284345, 3941214, 5254952, 6568690, 7882428, 9853035, 13137380, 15764856, 19706070, 26274760, 39412140, 78824280]

約数ペア:

[(1, 78824280), (2, 39412140), (3, 26274760), (4, 19706070), (5, 15764856), (6, 13137380), (8, 9853035), (10, 7882428), (12, 6568690), (15, 5254952), (20, 3941214), (24, 3284345), (30, 2627476), (40, 1970607), (60, 1313738), (113, 697560), (120, 656869), (226, 348780), (339, 232520), (452, 174390), (565, 139512), (678, 116260), (904, 87195), (1130, 69756), (1356, 58130), (1695, 46504), (2260, 34878), (2712, 29065), (3390, 23252), (4520, 17439), (5813, 13560), (6780, 11626)]