487482000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{113}}^1\times {\mathrm{719}}^1$

素因数の和:858

約数の個数: 160

約数和(自身を含む): 1587755520

約数和(自身を除く): 1100273520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 113, 120, 125, 150, 200, 226, 240, 250, 300, 339, 375, 400, 452, 500, 565, 600, 678, 719, 750, 904, 1000, 1130, 1200, 1356, 1438, 1500, 1695, 1808, 2000, 2157, 2260, 2712, 2825, 2876, 3000, 3390, 3595, 4314, 4520, 5424, 5650, 5752, 6000, 6780, 7190, 8475, 8628, 9040, 10785, 11300, 11504, 13560, 14125, 14380, 16950, 17256, 17975, 21570, 22600, 27120, 28250, 28760, 33900, 34512, 35950, 42375, 43140, 45200, 53925, 56500, 57520, 67800, 71900, 81247, 84750, 86280, 89875, 107850, 113000, 135600, 143800, 162494, 169500, 172560, 179750, 215700, 226000, 243741, 269625, 287600, 324988, 339000, 359500, 406235, 431400, 487482, 539250, 649976, 678000, 719000, 812470, 862800, 974964, 1078500, 1218705, 1299952, 1438000, 1624940, 1949928, 2031175, 2157000, 2437410, 3249880, 3899856, 4062350, 4314000, 4874820, 6093525, 6499760, 8124700, 9749640, 10155875, 12187050, 16249400, 19499280, 20311750, 24374100, 30467625, 32498800, 40623500, 48748200, 60935250, 81247000, 97496400, 121870500, 162494000, 243741000, 487482000]

約数ペア:

[(1, 487482000), (2, 243741000), (3, 162494000), (4, 121870500), (5, 97496400), (6, 81247000), (8, 60935250), (10, 48748200), (12, 40623500), (15, 32498800), (16, 30467625), (20, 24374100), (24, 20311750), (25, 19499280), (30, 16249400), (40, 12187050), (48, 10155875), (50, 9749640), (60, 8124700), (75, 6499760), (80, 6093525), (100, 4874820), (113, 4314000), (120, 4062350), (125, 3899856), (150, 3249880), (200, 2437410), (226, 2157000), (240, 2031175), (250, 1949928), (300, 1624940), (339, 1438000), (375, 1299952), (400, 1218705), (452, 1078500), (500, 974964), (565, 862800), (600, 812470), (678, 719000), (719, 678000), (750, 649976), (904, 539250), (1000, 487482), (1130, 431400), (1200, 406235), (1356, 359500), (1438, 339000), (1500, 324988), (1695, 287600), (1808, 269625), (2000, 243741), (2157, 226000), (2260, 215700), (2712, 179750), (2825, 172560), (2876, 169500), (3000, 162494), (3390, 143800), (3595, 135600), (4314, 113000), (4520, 107850), (5424, 89875), (5650, 86280), (5752, 84750), (6000, 81247), (6780, 71900), (7190, 67800), (8475, 57520), (8628, 56500), (9040, 53925), (10785, 45200), (11300, 43140), (11504, 42375), (13560, 35950), (14125, 34512), (14380, 33900), (16950, 28760), (17256, 28250), (17975, 27120), (21570, 22600)]