52312800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:401

約数の個数: 144

約数和(自身を含む): 173238912

約数和(自身を除く): 120926112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 71, 75, 80, 96, 100, 120, 142, 150, 160, 200, 213, 240, 284, 300, 307, 355, 400, 426, 480, 568, 600, 614, 710, 800, 852, 921, 1065, 1136, 1200, 1228, 1420, 1535, 1704, 1775, 1842, 2130, 2272, 2400, 2456, 2840, 3070, 3408, 3550, 3684, 4260, 4605, 4912, 5325, 5680, 6140, 6816, 7100, 7368, 7675, 8520, 9210, 9824, 10650, 11360, 12280, 14200, 14736, 15350, 17040, 18420, 21300, 21797, 23025, 24560, 28400, 29472, 30700, 34080, 36840, 42600, 43594, 46050, 49120, 56800, 61400, 65391, 73680, 85200, 87188, 92100, 108985, 122800, 130782, 147360, 170400, 174376, 184200, 217970, 245600, 261564, 326955, 348752, 368400, 435940, 523128, 544925, 653910, 697504, 736800, 871880, 1046256, 1089850, 1307820, 1634775, 1743760, 2092512, 2179700, 2615640, 3269550, 3487520, 4359400, 5231280, 6539100, 8718800, 10462560, 13078200, 17437600, 26156400, 52312800]

約数ペア:

[(1, 52312800), (2, 26156400), (3, 17437600), (4, 13078200), (5, 10462560), (6, 8718800), (8, 6539100), (10, 5231280), (12, 4359400), (15, 3487520), (16, 3269550), (20, 2615640), (24, 2179700), (25, 2092512), (30, 1743760), (32, 1634775), (40, 1307820), (48, 1089850), (50, 1046256), (60, 871880), (71, 736800), (75, 697504), (80, 653910), (96, 544925), (100, 523128), (120, 435940), (142, 368400), (150, 348752), (160, 326955), (200, 261564), (213, 245600), (240, 217970), (284, 184200), (300, 174376), (307, 170400), (355, 147360), (400, 130782), (426, 122800), (480, 108985), (568, 92100), (600, 87188), (614, 85200), (710, 73680), (800, 65391), (852, 61400), (921, 56800), (1065, 49120), (1136, 46050), (1200, 43594), (1228, 42600), (1420, 36840), (1535, 34080), (1704, 30700), (1775, 29472), (1842, 28400), (2130, 24560), (2272, 23025), (2400, 21797), (2456, 21300), (2840, 18420), (3070, 17040), (3408, 15350), (3550, 14736), (3684, 14200), (4260, 12280), (4605, 11360), (4912, 10650), (5325, 9824), (5680, 9210), (6140, 8520), (6816, 7675), (7100, 7368)]