102049360

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{3719}}^1$

素因数の和:3753

約数の個数: 80

約数和(自身を含む): 276768000

約数和(自身を除く): 174718640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1372, 1715, 1960, 2744, 3430, 3719, 3920, 5488, 6860, 7438, 13720, 14876, 18595, 26033, 27440, 29752, 37190, 52066, 59504, 74380, 104132, 130165, 148760, 182231, 208264, 260330, 297520, 364462, 416528, 520660, 728924, 911155, 1041320, 1275617, 1457848, 1822310, 2082640, 2551234, 2915696, 3644620, 5102468, 6378085, 7289240, 10204936, 12756170, 14578480, 20409872, 25512340, 51024680, 102049360]

約数ペア:

[(1, 102049360), (2, 51024680), (4, 25512340), (5, 20409872), (7, 14578480), (8, 12756170), (10, 10204936), (14, 7289240), (16, 6378085), (20, 5102468), (28, 3644620), (35, 2915696), (40, 2551234), (49, 2082640), (56, 1822310), (70, 1457848), (80, 1275617), (98, 1041320), (112, 911155), (140, 728924), (196, 520660), (245, 416528), (280, 364462), (343, 297520), (392, 260330), (490, 208264), (560, 182231), (686, 148760), (784, 130165), (980, 104132), (1372, 74380), (1715, 59504), (1960, 52066), (2744, 37190), (3430, 29752), (3719, 27440), (3920, 26033), (5488, 18595), (6860, 14876), (7438, 13720)]