135937760

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{2477}}^1$

素因数の和:2513

約数の個数: 96

約数和(自身を含む): 374673600

約数和(自身を除く): 238735840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2477, 2744, 3430, 3920, 4954, 5488, 6860, 7840, 9908, 10976, 12385, 13720, 17339, 19816, 24770, 27440, 34678, 39632, 49540, 54880, 69356, 79264, 86695, 99080, 121373, 138712, 173390, 198160, 242746, 277424, 346780, 396320, 485492, 554848, 606865, 693560, 849611, 970984, 1213730, 1387120, 1699222, 1941968, 2427460, 2774240, 3398444, 3883936, 4248055, 4854920, 6796888, 8496110, 9709840, 13593776, 16992220, 19419680, 27187552, 33984440, 67968880, 135937760]

約数ペア:

[(1, 135937760), (2, 67968880), (4, 33984440), (5, 27187552), (7, 19419680), (8, 16992220), (10, 13593776), (14, 9709840), (16, 8496110), (20, 6796888), (28, 4854920), (32, 4248055), (35, 3883936), (40, 3398444), (49, 2774240), (56, 2427460), (70, 1941968), (80, 1699222), (98, 1387120), (112, 1213730), (140, 970984), (160, 849611), (196, 693560), (224, 606865), (245, 554848), (280, 485492), (343, 396320), (392, 346780), (490, 277424), (560, 242746), (686, 198160), (784, 173390), (980, 138712), (1120, 121373), (1372, 99080), (1568, 86695), (1715, 79264), (1960, 69356), (2477, 54880), (2744, 49540), (3430, 39632), (3920, 34678), (4954, 27440), (5488, 24770), (6860, 19816), (7840, 17339), (9908, 13720), (10976, 12385)]