7747776320

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{1237}}^1$

素因数の和:1337

約数の個数: 168

約数和(自身を含む): 19823682984

約数和(自身を除く): 12075906664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 37, 40, 46, 64, 74, 80, 92, 115, 148, 160, 184, 185, 230, 296, 320, 368, 370, 460, 529, 592, 736, 740, 851, 920, 1058, 1184, 1237, 1472, 1480, 1702, 1840, 2116, 2368, 2474, 2645, 2960, 3404, 3680, 4232, 4255, 4948, 5290, 5920, 6185, 6808, 7360, 8464, 8510, 9896, 10580, 11840, 12370, 13616, 16928, 17020, 19573, 19792, 21160, 24740, 27232, 28451, 33856, 34040, 39146, 39584, 42320, 45769, 49480, 54464, 56902, 68080, 78292, 79168, 84640, 91538, 97865, 98960, 113804, 136160, 142255, 156584, 169280, 183076, 195730, 197920, 227608, 228845, 272320, 284510, 313168, 366152, 391460, 395840, 455216, 457690, 569020, 626336, 654373, 732304, 782920, 910432, 915380, 1052687, 1138040, 1252672, 1308746, 1464608, 1565840, 1820864, 1830760, 2105374, 2276080, 2617492, 2929216, 3131680, 3271865, 3661520, 4210748, 4552160, 5234984, 5263435, 6263360, 6543730, 7323040, 8421496, 9104320, 10469968, 10526870, 13087460, 14646080, 16842992, 20939936, 21053740, 24211801, 26174920, 33685984, 41879872, 42107480, 48423602, 52349840, 67371968, 84214960, 96847204, 104699680, 121059005, 168429920, 193694408, 209399360, 242118010, 336859840, 387388816, 484236020, 774777632, 968472040, 1549555264, 1936944080, 3873888160, 7747776320]

約数ペア:

[(1, 7747776320), (2, 3873888160), (4, 1936944080), (5, 1549555264), (8, 968472040), (10, 774777632), (16, 484236020), (20, 387388816), (23, 336859840), (32, 242118010), (37, 209399360), (40, 193694408), (46, 168429920), (64, 121059005), (74, 104699680), (80, 96847204), (92, 84214960), (115, 67371968), (148, 52349840), (160, 48423602), (184, 42107480), (185, 41879872), (230, 33685984), (296, 26174920), (320, 24211801), (368, 21053740), (370, 20939936), (460, 16842992), (529, 14646080), (592, 13087460), (736, 10526870), (740, 10469968), (851, 9104320), (920, 8421496), (1058, 7323040), (1184, 6543730), (1237, 6263360), (1472, 5263435), (1480, 5234984), (1702, 4552160), (1840, 4210748), (2116, 3661520), (2368, 3271865), (2474, 3131680), (2645, 2929216), (2960, 2617492), (3404, 2276080), (3680, 2105374), (4232, 1830760), (4255, 1820864), (4948, 1565840), (5290, 1464608), (5920, 1308746), (6185, 1252672), (6808, 1138040), (7360, 1052687), (8464, 915380), (8510, 910432), (9896, 782920), (10580, 732304), (11840, 654373), (12370, 626336), (13616, 569020), (16928, 457690), (17020, 455216), (19573, 395840), (19792, 391460), (21160, 366152), (24740, 313168), (27232, 284510), (28451, 272320), (33856, 228845), (34040, 227608), (39146, 197920), (39584, 195730), (42320, 183076), (45769, 169280), (49480, 156584), (54464, 142255), (56902, 136160), (68080, 113804), (78292, 98960), (79168, 97865), (84640, 91538)]