210538720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{593}}^1$

素因数の和:932

約数の個数: 96

約数和(自身を含む): 571209408

約数和(自身を除く): 360670688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 317, 560, 593, 634, 1120, 1186, 1268, 1585, 2219, 2372, 2536, 2965, 3170, 4151, 4438, 4744, 5072, 5930, 6340, 8302, 8876, 9488, 10144, 11095, 11860, 12680, 16604, 17752, 18976, 20755, 22190, 23720, 25360, 33208, 35504, 41510, 44380, 47440, 50720, 66416, 71008, 83020, 88760, 94880, 132832, 166040, 177520, 187981, 332080, 355040, 375962, 664160, 751924, 939905, 1315867, 1503848, 1879810, 2631734, 3007696, 3759620, 5263468, 6015392, 6579335, 7519240, 10526936, 13158670, 15038480, 21053872, 26317340, 30076960, 42107744, 52634680, 105269360, 210538720]

約数ペア:

[(1, 210538720), (2, 105269360), (4, 52634680), (5, 42107744), (7, 30076960), (8, 26317340), (10, 21053872), (14, 15038480), (16, 13158670), (20, 10526936), (28, 7519240), (32, 6579335), (35, 6015392), (40, 5263468), (56, 3759620), (70, 3007696), (80, 2631734), (112, 1879810), (140, 1503848), (160, 1315867), (224, 939905), (280, 751924), (317, 664160), (560, 375962), (593, 355040), (634, 332080), (1120, 187981), (1186, 177520), (1268, 166040), (1585, 132832), (2219, 94880), (2372, 88760), (2536, 83020), (2965, 71008), (3170, 66416), (4151, 50720), (4438, 47440), (4744, 44380), (5072, 41510), (5930, 35504), (6340, 33208), (8302, 25360), (8876, 23720), (9488, 22190), (10144, 20755), (11095, 18976), (11860, 17752), (12680, 16604)]