1330280824480

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{1031}}^1\times {\mathrm{1123}}^1$

素因数の和:2379

約数の個数: 192

約数和(自身を含む): 3241154746368

約数和(自身を除く): 1910873921888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 167, 172, 215, 334, 344, 430, 668, 688, 835, 860, 1031, 1123, 1336, 1376, 1670, 1720, 2062, 2246, 2672, 3340, 3440, 4124, 4492, 5155, 5344, 5615, 6680, 6880, 7181, 8248, 8984, 10310, 11230, 13360, 14362, 16496, 17968, 20620, 22460, 26720, 28724, 32992, 35905, 35936, 41240, 44333, 44920, 48289, 57448, 71810, 82480, 88666, 89840, 96578, 114896, 143620, 164960, 172177, 177332, 179680, 187541, 193156, 221665, 229792, 241445, 287240, 344354, 354664, 375082, 386312, 443330, 482890, 574480, 688708, 709328, 750164, 772624, 860885, 886660, 937705, 965780, 1148960, 1157813, 1377416, 1418656, 1500328, 1545248, 1721770, 1773320, 1875410, 1931560, 2315626, 2754832, 3000656, 3443540, 3546640, 3750820, 3863120, 4631252, 5509664, 5789065, 6001312, 6887080, 7093280, 7403611, 7501640, 7726240, 8064263, 9262504, 11578130, 13774160, 14807222, 15003280, 16128526, 18525008, 23156260, 27548320, 29614444, 30006560, 32257052, 37018055, 37050016, 40321315, 46312520, 49785959, 59228888, 64514104, 74036110, 80642630, 92625040, 99571918, 118457776, 129028208, 148072220, 161285260, 185250080, 193354771, 199143836, 236915552, 248929795, 258056416, 296144440, 322570520, 386709542, 398287672, 497859590, 592288880, 645141040, 773419084, 796575344, 966773855, 995719180, 1184577760, 1290282080, 1546838168, 1593150688, 1933547710, 1991438360, 3093676336, 3867095420, 3982876720, 6187352672, 7734190840, 7965753440, 8314255153, 15468381680, 16628510306, 30936763360, 33257020612, 41571275765, 66514041224, 83142551530, 133028082448, 166285103060, 266056164896, 332570206120, 665140412240, 1330280824480]

約数ペア:

[(1, 1330280824480), (2, 665140412240), (4, 332570206120), (5, 266056164896), (8, 166285103060), (10, 133028082448), (16, 83142551530), (20, 66514041224), (32, 41571275765), (40, 33257020612), (43, 30936763360), (80, 16628510306), (86, 15468381680), (160, 8314255153), (167, 7965753440), (172, 7734190840), (215, 6187352672), (334, 3982876720), (344, 3867095420), (430, 3093676336), (668, 1991438360), (688, 1933547710), (835, 1593150688), (860, 1546838168), (1031, 1290282080), (1123, 1184577760), (1336, 995719180), (1376, 966773855), (1670, 796575344), (1720, 773419084), (2062, 645141040), (2246, 592288880), (2672, 497859590), (3340, 398287672), (3440, 386709542), (4124, 322570520), (4492, 296144440), (5155, 258056416), (5344, 248929795), (5615, 236915552), (6680, 199143836), (6880, 193354771), (7181, 185250080), (8248, 161285260), (8984, 148072220), (10310, 129028208), (11230, 118457776), (13360, 99571918), (14362, 92625040), (16496, 80642630), (17968, 74036110), (20620, 64514104), (22460, 59228888), (26720, 49785959), (28724, 46312520), (32992, 40321315), (35905, 37050016), (35936, 37018055), (41240, 32257052), (44333, 30006560), (44920, 29614444), (48289, 27548320), (57448, 23156260), (71810, 18525008), (82480, 16128526), (88666, 15003280), (89840, 14807222), (96578, 13774160), (114896, 11578130), (143620, 9262504), (164960, 8064263), (172177, 7726240), (177332, 7501640), (179680, 7403611), (187541, 7093280), (193156, 6887080), (221665, 6001312), (229792, 5789065), (241445, 5509664), (287240, 4631252), (344354, 3863120), (354664, 3750820), (375082, 3546640), (386312, 3443540), (443330, 3000656), (482890, 2754832), (574480, 2315626), (688708, 1931560), (709328, 1875410), (750164, 1773320), (772624, 1721770), (860885, 1545248), (886660, 1500328), (937705, 1418656), (965780, 1377416), (1148960, 1157813)]