146997600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2663}}^1$

素因数の和:2709

約数の個数: 144

約数和(自身を含む): 499468032

約数和(自身を除く): 352470432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 480, 552, 575, 600, 690, 736, 800, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2208, 2300, 2400, 2663, 2760, 3450, 3680, 4600, 5326, 5520, 6900, 7989, 9200, 10652, 11040, 13315, 13800, 15978, 18400, 21304, 26630, 27600, 31956, 39945, 42608, 53260, 55200, 61249, 63912, 66575, 79890, 85216, 106520, 122498, 127824, 133150, 159780, 183747, 199725, 213040, 244996, 255648, 266300, 306245, 319560, 367494, 399450, 426080, 489992, 532600, 612490, 639120, 734988, 798900, 918735, 979984, 1065200, 1224980, 1278240, 1469976, 1531225, 1597800, 1837470, 1959968, 2130400, 2449960, 2939952, 3062450, 3195600, 3674940, 4593675, 4899920, 5879904, 6124900, 6391200, 7349880, 9187350, 9799840, 12249800, 14699760, 18374700, 24499600, 29399520, 36749400, 48999200, 73498800, 146997600]

約数ペア:

[(1, 146997600), (2, 73498800), (3, 48999200), (4, 36749400), (5, 29399520), (6, 24499600), (8, 18374700), (10, 14699760), (12, 12249800), (15, 9799840), (16, 9187350), (20, 7349880), (23, 6391200), (24, 6124900), (25, 5879904), (30, 4899920), (32, 4593675), (40, 3674940), (46, 3195600), (48, 3062450), (50, 2939952), (60, 2449960), (69, 2130400), (75, 1959968), (80, 1837470), (92, 1597800), (96, 1531225), (100, 1469976), (115, 1278240), (120, 1224980), (138, 1065200), (150, 979984), (160, 918735), (184, 798900), (200, 734988), (230, 639120), (240, 612490), (276, 532600), (300, 489992), (345, 426080), (368, 399450), (400, 367494), (460, 319560), (480, 306245), (552, 266300), (575, 255648), (600, 244996), (690, 213040), (736, 199725), (800, 183747), (920, 159780), (1104, 133150), (1150, 127824), (1200, 122498), (1380, 106520), (1725, 85216), (1840, 79890), (2208, 66575), (2300, 63912), (2400, 61249), (2663, 55200), (2760, 53260), (3450, 42608), (3680, 39945), (4600, 31956), (5326, 27600), (5520, 26630), (6900, 21304), (7989, 18400), (9200, 15978), (10652, 13800), (11040, 13315)]