106318240

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:291

約数の個数: 144

約数和(自身を含む): 297851904

約数和(自身を除く): 191533664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 71, 80, 98, 112, 140, 142, 160, 191, 196, 224, 245, 280, 284, 355, 382, 392, 490, 497, 560, 568, 710, 764, 784, 955, 980, 994, 1120, 1136, 1337, 1420, 1528, 1568, 1910, 1960, 1988, 2272, 2485, 2674, 2840, 3056, 3479, 3820, 3920, 3976, 4970, 5348, 5680, 6112, 6685, 6958, 7640, 7840, 7952, 9359, 9940, 10696, 11360, 13370, 13561, 13916, 15280, 15904, 17395, 18718, 19880, 21392, 26740, 27122, 27832, 30560, 34790, 37436, 39760, 42784, 46795, 53480, 54244, 55664, 67805, 69580, 74872, 79520, 93590, 94927, 106960, 108488, 111328, 135610, 139160, 149744, 187180, 189854, 213920, 216976, 271220, 278320, 299488, 374360, 379708, 433952, 474635, 542440, 556640, 664489, 748720, 759416, 949270, 1084880, 1328978, 1497440, 1518832, 1898540, 2169760, 2657956, 3037664, 3322445, 3797080, 5315912, 6644890, 7594160, 10631824, 13289780, 15188320, 21263648, 26579560, 53159120, 106318240]

約数ペア:

[(1, 106318240), (2, 53159120), (4, 26579560), (5, 21263648), (7, 15188320), (8, 13289780), (10, 10631824), (14, 7594160), (16, 6644890), (20, 5315912), (28, 3797080), (32, 3322445), (35, 3037664), (40, 2657956), (49, 2169760), (56, 1898540), (70, 1518832), (71, 1497440), (80, 1328978), (98, 1084880), (112, 949270), (140, 759416), (142, 748720), (160, 664489), (191, 556640), (196, 542440), (224, 474635), (245, 433952), (280, 379708), (284, 374360), (355, 299488), (382, 278320), (392, 271220), (490, 216976), (497, 213920), (560, 189854), (568, 187180), (710, 149744), (764, 139160), (784, 135610), (955, 111328), (980, 108488), (994, 106960), (1120, 94927), (1136, 93590), (1337, 79520), (1420, 74872), (1528, 69580), (1568, 67805), (1910, 55664), (1960, 54244), (1988, 53480), (2272, 46795), (2485, 42784), (2674, 39760), (2840, 37436), (3056, 34790), (3479, 30560), (3820, 27832), (3920, 27122), (3976, 26740), (4970, 21392), (5348, 19880), (5680, 18718), (6112, 17395), (6685, 15904), (6958, 15280), (7640, 13916), (7840, 13561), (7952, 13370), (9359, 11360), (9940, 10696)]