6400001760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{42061}}^1$

素因数の和:42396

約数の個数: 96

約数和(自身を含む): 20224082592

約数和(自身を除く): 13824080832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 317, 480, 634, 951, 1268, 1585, 1902, 2536, 3170, 3804, 4755, 5072, 6340, 7608, 9510, 10144, 12680, 15216, 19020, 25360, 30432, 38040, 42061, 50720, 76080, 84122, 126183, 152160, 168244, 210305, 252366, 336488, 420610, 504732, 630915, 672976, 841220, 1009464, 1261830, 1345952, 1682440, 2018928, 2523660, 3364880, 4037856, 5047320, 6729760, 10094640, 13333337, 20189280, 26666674, 40000011, 53333348, 66666685, 80000022, 106666696, 133333370, 160000044, 200000055, 213333392, 266666740, 320000088, 400000110, 426666784, 533333480, 640000176, 800000220, 1066666960, 1280000352, 1600000440, 2133333920, 3200000880, 6400001760]

約数ペア:

[(1, 6400001760), (2, 3200000880), (3, 2133333920), (4, 1600000440), (5, 1280000352), (6, 1066666960), (8, 800000220), (10, 640000176), (12, 533333480), (15, 426666784), (16, 400000110), (20, 320000088), (24, 266666740), (30, 213333392), (32, 200000055), (40, 160000044), (48, 133333370), (60, 106666696), (80, 80000022), (96, 66666685), (120, 53333348), (160, 40000011), (240, 26666674), (317, 20189280), (480, 13333337), (634, 10094640), (951, 6729760), (1268, 5047320), (1585, 4037856), (1902, 3364880), (2536, 2523660), (3170, 2018928), (3804, 1682440), (4755, 1345952), (5072, 1261830), (6340, 1009464), (7608, 841220), (9510, 672976), (10144, 630915), (12680, 504732), (15216, 420610), (19020, 336488), (25360, 252366), (30432, 210305), (38040, 168244), (42061, 152160), (50720, 126183), (76080, 84122)]