485795400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:624

約数の個数: 192

約数和(自身を含む): 1614271680

約数和(自身を除く): 1128476280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 97, 100, 102, 120, 136, 150, 170, 194, 200, 204, 255, 291, 300, 340, 388, 408, 425, 485, 491, 510, 582, 600, 680, 776, 850, 970, 982, 1020, 1164, 1275, 1455, 1473, 1649, 1700, 1940, 1964, 2040, 2328, 2425, 2455, 2550, 2910, 2946, 3298, 3400, 3880, 3928, 4850, 4910, 4947, 5100, 5820, 5892, 6596, 7275, 7365, 8245, 8347, 9700, 9820, 9894, 10200, 11640, 11784, 12275, 13192, 14550, 14730, 16490, 16694, 19400, 19640, 19788, 24550, 24735, 25041, 29100, 29460, 32980, 33388, 36825, 39576, 41225, 41735, 47627, 49100, 49470, 50082, 58200, 58920, 65960, 66776, 73650, 82450, 83470, 95254, 98200, 98940, 100164, 123675, 125205, 142881, 147300, 164900, 166940, 190508, 197880, 200328, 208675, 238135, 247350, 250410, 285762, 294600, 329800, 333880, 381016, 417350, 476270, 494700, 500820, 571524, 626025, 714405, 809659, 834700, 952540, 989400, 1001640, 1143048, 1190675, 1252050, 1428810, 1619318, 1669400, 1905080, 2381350, 2428977, 2504100, 2857620, 3238636, 3572025, 4048295, 4762700, 4857954, 5008200, 5715240, 6477272, 7144050, 8096590, 9525400, 9715908, 12144885, 14288100, 16193180, 19431816, 20241475, 24289770, 28576200, 32386360, 40482950, 48579540, 60724425, 80965900, 97159080, 121448850, 161931800, 242897700, 485795400]

約数ペア:

[(1, 485795400), (2, 242897700), (3, 161931800), (4, 121448850), (5, 97159080), (6, 80965900), (8, 60724425), (10, 48579540), (12, 40482950), (15, 32386360), (17, 28576200), (20, 24289770), (24, 20241475), (25, 19431816), (30, 16193180), (34, 14288100), (40, 12144885), (50, 9715908), (51, 9525400), (60, 8096590), (68, 7144050), (75, 6477272), (85, 5715240), (97, 5008200), (100, 4857954), (102, 4762700), (120, 4048295), (136, 3572025), (150, 3238636), (170, 2857620), (194, 2504100), (200, 2428977), (204, 2381350), (255, 1905080), (291, 1669400), (300, 1619318), (340, 1428810), (388, 1252050), (408, 1190675), (425, 1143048), (485, 1001640), (491, 989400), (510, 952540), (582, 834700), (600, 809659), (680, 714405), (776, 626025), (850, 571524), (970, 500820), (982, 494700), (1020, 476270), (1164, 417350), (1275, 381016), (1455, 333880), (1473, 329800), (1649, 294600), (1700, 285762), (1940, 250410), (1964, 247350), (2040, 238135), (2328, 208675), (2425, 200328), (2455, 197880), (2550, 190508), (2910, 166940), (2946, 164900), (3298, 147300), (3400, 142881), (3880, 125205), (3928, 123675), (4850, 100164), (4910, 98940), (4947, 98200), (5100, 95254), (5820, 83470), (5892, 82450), (6596, 73650), (7275, 66776), (7365, 65960), (8245, 58920), (8347, 58200), (9700, 50082), (9820, 49470), (9894, 49100), (10200, 47627), (11640, 41735), (11784, 41225), (12275, 39576), (13192, 36825), (14550, 33388), (14730, 32980), (16490, 29460), (16694, 29100), (19400, 25041), (19640, 24735), (19788, 24550)]