67480800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:961

約数の個数: 144

約数和(自身を含む): 226985472

約数和(自身を除く): 159504672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 907, 930, 992, 1200, 1240, 1488, 1550, 1814, 1860, 2325, 2400, 2480, 2721, 2976, 3100, 3628, 3720, 4535, 4650, 4960, 5442, 6200, 7256, 7440, 9070, 9300, 10884, 12400, 13605, 14512, 14880, 18140, 18600, 21768, 22675, 24800, 27210, 28117, 29024, 36280, 37200, 43536, 45350, 54420, 56234, 68025, 72560, 74400, 84351, 87072, 90700, 108840, 112468, 136050, 140585, 145120, 168702, 181400, 217680, 224936, 272100, 281170, 337404, 362800, 421755, 435360, 449872, 544200, 562340, 674808, 702925, 725600, 843510, 899744, 1088400, 1124680, 1349616, 1405850, 1687020, 2108775, 2176800, 2249360, 2699232, 2811700, 3374040, 4217550, 4498720, 5623400, 6748080, 8435100, 11246800, 13496160, 16870200, 22493600, 33740400, 67480800]

約数ペア:

[(1, 67480800), (2, 33740400), (3, 22493600), (4, 16870200), (5, 13496160), (6, 11246800), (8, 8435100), (10, 6748080), (12, 5623400), (15, 4498720), (16, 4217550), (20, 3374040), (24, 2811700), (25, 2699232), (30, 2249360), (31, 2176800), (32, 2108775), (40, 1687020), (48, 1405850), (50, 1349616), (60, 1124680), (62, 1088400), (75, 899744), (80, 843510), (93, 725600), (96, 702925), (100, 674808), (120, 562340), (124, 544200), (150, 449872), (155, 435360), (160, 421755), (186, 362800), (200, 337404), (240, 281170), (248, 272100), (300, 224936), (310, 217680), (372, 181400), (400, 168702), (465, 145120), (480, 140585), (496, 136050), (600, 112468), (620, 108840), (744, 90700), (775, 87072), (800, 84351), (907, 74400), (930, 72560), (992, 68025), (1200, 56234), (1240, 54420), (1488, 45350), (1550, 43536), (1814, 37200), (1860, 36280), (2325, 29024), (2400, 28117), (2480, 27210), (2721, 24800), (2976, 22675), (3100, 21768), (3628, 18600), (3720, 18140), (4535, 14880), (4650, 14512), (4960, 13605), (5442, 12400), (6200, 10884), (7256, 9300), (7440, 9070)]