1347520160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{11681}}^1$

素因数の和:11806

約数の個数: 96

約数和(自身を含む): 3673942272

約数和(自身を除く): 2326422112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 103, 112, 140, 160, 206, 224, 280, 412, 515, 560, 721, 824, 1030, 1120, 1442, 1648, 2060, 2884, 3296, 3605, 4120, 5768, 7210, 8240, 11536, 11681, 14420, 16480, 23072, 23362, 28840, 46724, 57680, 58405, 81767, 93448, 115360, 116810, 163534, 186896, 233620, 327068, 373792, 408835, 467240, 654136, 817670, 934480, 1203143, 1308272, 1635340, 1868960, 2406286, 2616544, 3270680, 4812572, 6015715, 6541360, 8422001, 9625144, 12031430, 13082720, 16844002, 19250288, 24062860, 33688004, 38500576, 42110005, 48125720, 67376008, 84220010, 96251440, 134752016, 168440020, 192502880, 269504032, 336880040, 673760080, 1347520160]

約数ペア:

[(1, 1347520160), (2, 673760080), (4, 336880040), (5, 269504032), (7, 192502880), (8, 168440020), (10, 134752016), (14, 96251440), (16, 84220010), (20, 67376008), (28, 48125720), (32, 42110005), (35, 38500576), (40, 33688004), (56, 24062860), (70, 19250288), (80, 16844002), (103, 13082720), (112, 12031430), (140, 9625144), (160, 8422001), (206, 6541360), (224, 6015715), (280, 4812572), (412, 3270680), (515, 2616544), (560, 2406286), (721, 1868960), (824, 1635340), (1030, 1308272), (1120, 1203143), (1442, 934480), (1648, 817670), (2060, 654136), (2884, 467240), (3296, 408835), (3605, 373792), (4120, 327068), (5768, 233620), (7210, 186896), (8240, 163534), (11536, 116810), (11681, 115360), (14420, 93448), (16480, 81767), (23072, 58405), (23362, 57680), (28840, 46724)]