421452600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{2939}}^1$

素因数の和:3197

約数の個数: 96

約数和(自身を含む): 1312416000

約数和(自身を除く): 890963400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 239, 300, 478, 600, 717, 956, 1195, 1434, 1912, 2390, 2868, 2939, 3585, 4780, 5736, 5878, 5975, 7170, 8817, 9560, 11756, 11950, 14340, 14695, 17634, 17925, 23512, 23900, 28680, 29390, 35268, 35850, 44085, 47800, 58780, 70536, 71700, 73475, 88170, 117560, 143400, 146950, 176340, 220425, 293900, 352680, 440850, 587800, 702421, 881700, 1404842, 1763400, 2107263, 2809684, 3512105, 4214526, 5619368, 7024210, 8429052, 10536315, 14048420, 16858104, 17560525, 21072630, 28096840, 35121050, 42145260, 52681575, 70242100, 84290520, 105363150, 140484200, 210726300, 421452600]

約数ペア:

[(1, 421452600), (2, 210726300), (3, 140484200), (4, 105363150), (5, 84290520), (6, 70242100), (8, 52681575), (10, 42145260), (12, 35121050), (15, 28096840), (20, 21072630), (24, 17560525), (25, 16858104), (30, 14048420), (40, 10536315), (50, 8429052), (60, 7024210), (75, 5619368), (100, 4214526), (120, 3512105), (150, 2809684), (200, 2107263), (239, 1763400), (300, 1404842), (478, 881700), (600, 702421), (717, 587800), (956, 440850), (1195, 352680), (1434, 293900), (1912, 220425), (2390, 176340), (2868, 146950), (2939, 143400), (3585, 117560), (4780, 88170), (5736, 73475), (5878, 71700), (5975, 70536), (7170, 58780), (8817, 47800), (9560, 44085), (11756, 35850), (11950, 35268), (14340, 29390), (14695, 28680), (17634, 23900), (17925, 23512)]