801534160

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2801}}^1$

素因数の和:2901

約数の個数: 120

約数和(自身を含む): 2198303496

約数和(自身を除く): 1396769336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 73, 80, 98, 112, 140, 146, 196, 245, 280, 292, 365, 392, 490, 511, 560, 584, 730, 784, 980, 1022, 1168, 1460, 1960, 2044, 2555, 2801, 2920, 3577, 3920, 4088, 5110, 5602, 5840, 7154, 8176, 10220, 11204, 14005, 14308, 17885, 19607, 20440, 22408, 28010, 28616, 35770, 39214, 40880, 44816, 56020, 57232, 71540, 78428, 98035, 112040, 137249, 143080, 156856, 196070, 204473, 224080, 274498, 286160, 313712, 392140, 408946, 548996, 686245, 784280, 817892, 1022365, 1097992, 1372490, 1431311, 1568560, 1635784, 2044730, 2195984, 2744980, 2862622, 3271568, 4089460, 5489960, 5725244, 7156555, 8178920, 10019177, 10979920, 11450488, 14313110, 16357840, 20038354, 22900976, 28626220, 40076708, 50095885, 57252440, 80153416, 100191770, 114504880, 160306832, 200383540, 400767080, 801534160]

約数ペア:

[(1, 801534160), (2, 400767080), (4, 200383540), (5, 160306832), (7, 114504880), (8, 100191770), (10, 80153416), (14, 57252440), (16, 50095885), (20, 40076708), (28, 28626220), (35, 22900976), (40, 20038354), (49, 16357840), (56, 14313110), (70, 11450488), (73, 10979920), (80, 10019177), (98, 8178920), (112, 7156555), (140, 5725244), (146, 5489960), (196, 4089460), (245, 3271568), (280, 2862622), (292, 2744980), (365, 2195984), (392, 2044730), (490, 1635784), (511, 1568560), (560, 1431311), (584, 1372490), (730, 1097992), (784, 1022365), (980, 817892), (1022, 784280), (1168, 686245), (1460, 548996), (1960, 408946), (2044, 392140), (2555, 313712), (2801, 286160), (2920, 274498), (3577, 224080), (3920, 204473), (4088, 196070), (5110, 156856), (5602, 143080), (5840, 137249), (7154, 112040), (8176, 98035), (10220, 78428), (11204, 71540), (14005, 57232), (14308, 56020), (17885, 44816), (19607, 40880), (20440, 39214), (22408, 35770), (28010, 28616)]