1608582000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{2111}}^1$

素因数の和:2264

約数の個数: 160

約数和(自身を含む): 5229379584

約数和(自身を除く): 3620797584

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, 120, 125, 127, 150, 200, 240, 250, 254, 300, 375, 381, 400, 500, 508, 600, 635, 750, 762, 1000, 1016, 1200, 1270, 1500, 1524, 1905, 2000, 2032, 2111, 2540, 3000, 3048, 3175, 3810, 4222, 5080, 6000, 6096, 6333, 6350, 7620, 8444, 9525, 10160, 10555, 12666, 12700, 15240, 15875, 16888, 19050, 21110, 25332, 25400, 30480, 31665, 31750, 33776, 38100, 42220, 47625, 50664, 50800, 52775, 63330, 63500, 76200, 84440, 95250, 101328, 105550, 126660, 127000, 152400, 158325, 168880, 190500, 211100, 253320, 254000, 263875, 268097, 316650, 381000, 422200, 506640, 527750, 536194, 633300, 762000, 791625, 804291, 844400, 1055500, 1072388, 1266600, 1340485, 1583250, 1608582, 2111000, 2144776, 2533200, 2680970, 3166500, 3217164, 4021455, 4222000, 4289552, 5361940, 6333000, 6434328, 6702425, 8042910, 10723880, 12666000, 12868656, 13404850, 16085820, 20107275, 21447760, 26809700, 32171640, 33512125, 40214550, 53619400, 64343280, 67024250, 80429100, 100536375, 107238800, 134048500, 160858200, 201072750, 268097000, 321716400, 402145500, 536194000, 804291000, 1608582000]

約数ペア:

[(1, 1608582000), (2, 804291000), (3, 536194000), (4, 402145500), (5, 321716400), (6, 268097000), (8, 201072750), (10, 160858200), (12, 134048500), (15, 107238800), (16, 100536375), (20, 80429100), (24, 67024250), (25, 64343280), (30, 53619400), (40, 40214550), (48, 33512125), (50, 32171640), (60, 26809700), (75, 21447760), (80, 20107275), (100, 16085820), (120, 13404850), (125, 12868656), (127, 12666000), (150, 10723880), (200, 8042910), (240, 6702425), (250, 6434328), (254, 6333000), (300, 5361940), (375, 4289552), (381, 4222000), (400, 4021455), (500, 3217164), (508, 3166500), (600, 2680970), (635, 2533200), (750, 2144776), (762, 2111000), (1000, 1608582), (1016, 1583250), (1200, 1340485), (1270, 1266600), (1500, 1072388), (1524, 1055500), (1905, 844400), (2000, 804291), (2032, 791625), (2111, 762000), (2540, 633300), (3000, 536194), (3048, 527750), (3175, 506640), (3810, 422200), (4222, 381000), (5080, 316650), (6000, 268097), (6096, 263875), (6333, 254000), (6350, 253320), (7620, 211100), (8444, 190500), (9525, 168880), (10160, 158325), (10555, 152400), (12666, 127000), (12700, 126660), (15240, 105550), (15875, 101328), (16888, 95250), (19050, 84440), (21110, 76200), (25332, 63500), (25400, 63330), (30480, 52775), (31665, 50800), (31750, 50664), (33776, 47625), (38100, 42220)]