127833440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{367}}^1$

素因数の和:700

約数の個数: 96

約数和(自身を含む): 347203584

約数和(自身を除く): 219370144

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, 311, 367, 560, 622, 734, 1120, 1244, 1468, 1555, 1835, 2177, 2488, 2569, 2936, 3110, 3670, 4354, 4976, 5138, 5872, 6220, 7340, 8708, 9952, 10276, 10885, 11744, 12440, 12845, 14680, 17416, 20552, 21770, 24880, 25690, 29360, 34832, 41104, 43540, 49760, 51380, 58720, 69664, 82208, 87080, 102760, 114137, 174160, 205520, 228274, 348320, 411040, 456548, 570685, 798959, 913096, 1141370, 1597918, 1826192, 2282740, 3195836, 3652384, 3994795, 4565480, 6391672, 7989590, 9130960, 12783344, 15979180, 18261920, 25566688, 31958360, 63916720, 127833440]

約数ペア:

[(1, 127833440), (2, 63916720), (4, 31958360), (5, 25566688), (7, 18261920), (8, 15979180), (10, 12783344), (14, 9130960), (16, 7989590), (20, 6391672), (28, 4565480), (32, 3994795), (35, 3652384), (40, 3195836), (56, 2282740), (70, 1826192), (80, 1597918), (112, 1141370), (140, 913096), (160, 798959), (224, 570685), (280, 456548), (311, 411040), (367, 348320), (560, 228274), (622, 205520), (734, 174160), (1120, 114137), (1244, 102760), (1468, 87080), (1555, 82208), (1835, 69664), (2177, 58720), (2488, 51380), (2569, 49760), (2936, 43540), (3110, 41104), (3670, 34832), (4354, 29360), (4976, 25690), (5138, 24880), (5872, 21770), (6220, 20552), (7340, 17416), (8708, 14680), (9952, 12845), (10276, 12440), (10885, 11744)]