109822800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1289}}^1$

素因数の和:1381

約数の個数: 120

約数和(自身を含む): 357030720

約数和(自身を除く): 247207920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 71, 75, 80, 100, 120, 142, 150, 200, 213, 240, 284, 300, 355, 400, 426, 568, 600, 710, 852, 1065, 1136, 1200, 1289, 1420, 1704, 1775, 2130, 2578, 2840, 3408, 3550, 3867, 4260, 5156, 5325, 5680, 6445, 7100, 7734, 8520, 10312, 10650, 12890, 14200, 15468, 17040, 19335, 20624, 21300, 25780, 28400, 30936, 32225, 38670, 42600, 51560, 61872, 64450, 77340, 85200, 91519, 96675, 103120, 128900, 154680, 183038, 193350, 257800, 274557, 309360, 366076, 386700, 457595, 515600, 549114, 732152, 773400, 915190, 1098228, 1372785, 1464304, 1546800, 1830380, 2196456, 2287975, 2745570, 3660760, 4392912, 4575950, 5491140, 6863925, 7321520, 9151900, 10982280, 13727850, 18303800, 21964560, 27455700, 36607600, 54911400, 109822800]

約数ペア:

[(1, 109822800), (2, 54911400), (3, 36607600), (4, 27455700), (5, 21964560), (6, 18303800), (8, 13727850), (10, 10982280), (12, 9151900), (15, 7321520), (16, 6863925), (20, 5491140), (24, 4575950), (25, 4392912), (30, 3660760), (40, 2745570), (48, 2287975), (50, 2196456), (60, 1830380), (71, 1546800), (75, 1464304), (80, 1372785), (100, 1098228), (120, 915190), (142, 773400), (150, 732152), (200, 549114), (213, 515600), (240, 457595), (284, 386700), (300, 366076), (355, 309360), (400, 274557), (426, 257800), (568, 193350), (600, 183038), (710, 154680), (852, 128900), (1065, 103120), (1136, 96675), (1200, 91519), (1289, 85200), (1420, 77340), (1704, 64450), (1775, 61872), (2130, 51560), (2578, 42600), (2840, 38670), (3408, 32225), (3550, 30936), (3867, 28400), (4260, 25780), (5156, 21300), (5325, 20624), (5680, 19335), (6445, 17040), (7100, 15468), (7734, 14200), (8520, 12890), (10312, 10650)]