15692015920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{16993}}^1$

素因数の和:17127

約数の個数: 160

約数和(自身を含む): 44606395008

約数和(自身を除く): 28914379088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 97, 112, 119, 136, 140, 170, 194, 238, 272, 280, 340, 388, 476, 485, 560, 595, 679, 680, 776, 952, 970, 1190, 1358, 1360, 1552, 1649, 1904, 1940, 2380, 2716, 3298, 3395, 3880, 4760, 5432, 6596, 6790, 7760, 8245, 9520, 10864, 11543, 13192, 13580, 16490, 16993, 23086, 26384, 27160, 32980, 33986, 46172, 54320, 57715, 65960, 67972, 84965, 92344, 115430, 118951, 131920, 135944, 169930, 184688, 230860, 237902, 271888, 288881, 339860, 461720, 475804, 577762, 594755, 679720, 923440, 951608, 1155524, 1189510, 1359440, 1444405, 1648321, 1903216, 2022167, 2311048, 2379020, 2888810, 3296642, 4044334, 4622096, 4758040, 5777620, 6593284, 8088668, 8241605, 9516080, 10110835, 11538247, 11555240, 13186568, 16177336, 16483210, 20221670, 23076494, 23110480, 26373136, 28021457, 32354672, 32966420, 40443340, 46152988, 56042914, 57691235, 65932840, 80886680, 92305976, 112085828, 115382470, 131865680, 140107285, 161773360, 184611952, 196150199, 224171656, 230764940, 280214570, 392300398, 448343312, 461529880, 560429140, 784600796, 923059760, 980750995, 1120858280, 1569201592, 1961501990, 2241716560, 3138403184, 3923003980, 7846007960, 15692015920]

約数ペア:

[(1, 15692015920), (2, 7846007960), (4, 3923003980), (5, 3138403184), (7, 2241716560), (8, 1961501990), (10, 1569201592), (14, 1120858280), (16, 980750995), (17, 923059760), (20, 784600796), (28, 560429140), (34, 461529880), (35, 448343312), (40, 392300398), (56, 280214570), (68, 230764940), (70, 224171656), (80, 196150199), (85, 184611952), (97, 161773360), (112, 140107285), (119, 131865680), (136, 115382470), (140, 112085828), (170, 92305976), (194, 80886680), (238, 65932840), (272, 57691235), (280, 56042914), (340, 46152988), (388, 40443340), (476, 32966420), (485, 32354672), (560, 28021457), (595, 26373136), (679, 23110480), (680, 23076494), (776, 20221670), (952, 16483210), (970, 16177336), (1190, 13186568), (1358, 11555240), (1360, 11538247), (1552, 10110835), (1649, 9516080), (1904, 8241605), (1940, 8088668), (2380, 6593284), (2716, 5777620), (3298, 4758040), (3395, 4622096), (3880, 4044334), (4760, 3296642), (5432, 2888810), (6596, 2379020), (6790, 2311048), (7760, 2022167), (8245, 1903216), (9520, 1648321), (10864, 1444405), (11543, 1359440), (13192, 1189510), (13580, 1155524), (16490, 951608), (16993, 923440), (23086, 679720), (26384, 594755), (27160, 577762), (32980, 475804), (33986, 461720), (46172, 339860), (54320, 288881), (57715, 271888), (65960, 237902), (67972, 230860), (84965, 184688), (92344, 169930), (115430, 135944), (118951, 131920)]