2590800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:165

約数の個数: 120

約数和(自身を含む): 8856576

約数和(自身を除く): 6265776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 127, 136, 150, 170, 200, 204, 240, 254, 255, 272, 300, 340, 381, 400, 408, 425, 508, 510, 600, 635, 680, 762, 816, 850, 1016, 1020, 1200, 1270, 1275, 1360, 1524, 1700, 1905, 2032, 2040, 2159, 2540, 2550, 3048, 3175, 3400, 3810, 4080, 4318, 5080, 5100, 6096, 6350, 6477, 6800, 7620, 8636, 9525, 10160, 10200, 10795, 12700, 12954, 15240, 17272, 19050, 20400, 21590, 25400, 25908, 30480, 32385, 34544, 38100, 43180, 50800, 51816, 53975, 64770, 76200, 86360, 103632, 107950, 129540, 152400, 161925, 172720, 215900, 259080, 323850, 431800, 518160, 647700, 863600, 1295400, 2590800]

約数ペア:

[(1, 2590800), (2, 1295400), (3, 863600), (4, 647700), (5, 518160), (6, 431800), (8, 323850), (10, 259080), (12, 215900), (15, 172720), (16, 161925), (17, 152400), (20, 129540), (24, 107950), (25, 103632), (30, 86360), (34, 76200), (40, 64770), (48, 53975), (50, 51816), (51, 50800), (60, 43180), (68, 38100), (75, 34544), (80, 32385), (85, 30480), (100, 25908), (102, 25400), (120, 21590), (127, 20400), (136, 19050), (150, 17272), (170, 15240), (200, 12954), (204, 12700), (240, 10795), (254, 10200), (255, 10160), (272, 9525), (300, 8636), (340, 7620), (381, 6800), (400, 6477), (408, 6350), (425, 6096), (508, 5100), (510, 5080), (600, 4318), (635, 4080), (680, 3810), (762, 3400), (816, 3175), (850, 3048), (1016, 2550), (1020, 2540), (1200, 2159), (1270, 2040), (1275, 2032), (1360, 1905), (1524, 1700)]