102103040

素因数分解:

$2^{11}\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1$

素因数の和:112

約数の個数: 144

約数和(自身を含む): 269778600

約数和(自身を除く): 167675560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 59, 64, 65, 80, 104, 118, 128, 130, 160, 169, 208, 236, 256, 260, 295, 320, 338, 416, 472, 512, 520, 590, 640, 676, 767, 832, 845, 944, 1024, 1040, 1180, 1280, 1352, 1534, 1664, 1690, 1888, 2048, 2080, 2360, 2560, 2704, 3068, 3328, 3380, 3776, 3835, 4160, 4720, 5120, 5408, 6136, 6656, 6760, 7552, 7670, 8320, 9440, 9971, 10240, 10816, 12272, 13312, 13520, 15104, 15340, 16640, 18880, 19942, 21632, 24544, 26624, 27040, 30208, 30680, 33280, 37760, 39884, 43264, 49088, 49855, 54080, 60416, 61360, 66560, 75520, 79768, 86528, 98176, 99710, 108160, 120832, 122720, 133120, 151040, 159536, 173056, 196352, 199420, 216320, 245440, 302080, 319072, 346112, 392704, 398840, 432640, 490880, 604160, 638144, 785408, 797680, 865280, 981760, 1276288, 1570816, 1595360, 1730560, 1963520, 2552576, 3190720, 3927040, 5105152, 6381440, 7854080, 10210304, 12762880, 20420608, 25525760, 51051520, 102103040]

約数ペア:

[(1, 102103040), (2, 51051520), (4, 25525760), (5, 20420608), (8, 12762880), (10, 10210304), (13, 7854080), (16, 6381440), (20, 5105152), (26, 3927040), (32, 3190720), (40, 2552576), (52, 1963520), (59, 1730560), (64, 1595360), (65, 1570816), (80, 1276288), (104, 981760), (118, 865280), (128, 797680), (130, 785408), (160, 638144), (169, 604160), (208, 490880), (236, 432640), (256, 398840), (260, 392704), (295, 346112), (320, 319072), (338, 302080), (416, 245440), (472, 216320), (512, 199420), (520, 196352), (590, 173056), (640, 159536), (676, 151040), (767, 133120), (832, 122720), (845, 120832), (944, 108160), (1024, 99710), (1040, 98176), (1180, 86528), (1280, 79768), (1352, 75520), (1534, 66560), (1664, 61360), (1690, 60416), (1888, 54080), (2048, 49855), (2080, 49088), (2360, 43264), (2560, 39884), (2704, 37760), (3068, 33280), (3328, 30680), (3380, 30208), (3776, 27040), (3835, 26624), (4160, 24544), (4720, 21632), (5120, 19942), (5408, 18880), (6136, 16640), (6656, 15340), (6760, 15104), (7552, 13520), (7670, 13312), (8320, 12272), (9440, 10816), (9971, 10240)]