69712800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:991

約数の個数: 144

約数和(自身を含む): 234484992

約数和(自身を除く): 164772192

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, 930, 937, 992, 1200, 1240, 1488, 1550, 1860, 1874, 2325, 2400, 2480, 2811, 2976, 3100, 3720, 3748, 4650, 4685, 4960, 5622, 6200, 7440, 7496, 9300, 9370, 11244, 12400, 14055, 14880, 14992, 18600, 18740, 22488, 23425, 24800, 28110, 29047, 29984, 37200, 37480, 44976, 46850, 56220, 58094, 70275, 74400, 74960, 87141, 89952, 93700, 112440, 116188, 140550, 145235, 149920, 174282, 187400, 224880, 232376, 281100, 290470, 348564, 374800, 435705, 449760, 464752, 562200, 580940, 697128, 726175, 749600, 871410, 929504, 1124400, 1161880, 1394256, 1452350, 1742820, 2178525, 2248800, 2323760, 2788512, 2904700, 3485640, 4357050, 4647520, 5809400, 6971280, 8714100, 11618800, 13942560, 17428200, 23237600, 34856400, 69712800]

約数ペア:

[(1, 69712800), (2, 34856400), (3, 23237600), (4, 17428200), (5, 13942560), (6, 11618800), (8, 8714100), (10, 6971280), (12, 5809400), (15, 4647520), (16, 4357050), (20, 3485640), (24, 2904700), (25, 2788512), (30, 2323760), (31, 2248800), (32, 2178525), (40, 1742820), (48, 1452350), (50, 1394256), (60, 1161880), (62, 1124400), (75, 929504), (80, 871410), (93, 749600), (96, 726175), (100, 697128), (120, 580940), (124, 562200), (150, 464752), (155, 449760), (160, 435705), (186, 374800), (200, 348564), (240, 290470), (248, 281100), (300, 232376), (310, 224880), (372, 187400), (400, 174282), (465, 149920), (480, 145235), (496, 140550), (600, 116188), (620, 112440), (744, 93700), (775, 89952), (800, 87141), (930, 74960), (937, 74400), (992, 70275), (1200, 58094), (1240, 56220), (1488, 46850), (1550, 44976), (1860, 37480), (1874, 37200), (2325, 29984), (2400, 29047), (2480, 28110), (2811, 24800), (2976, 23425), (3100, 22488), (3720, 18740), (3748, 18600), (4650, 14992), (4685, 14880), (4960, 14055), (5622, 12400), (6200, 11244), (7440, 9370), (7496, 9300)]