42360480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1323

約数の個数: 144

約数和(自身を含む): 150958080

約数和(自身を除く): 108597600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1279, 1380, 1440, 1656, 1840, 2070, 2208, 2558, 2760, 3312, 3680, 3837, 4140, 5116, 5520, 6395, 6624, 7674, 8280, 10232, 11040, 11511, 12790, 15348, 16560, 19185, 20464, 23022, 25580, 29417, 30696, 33120, 38370, 40928, 46044, 51160, 57555, 58834, 61392, 76740, 88251, 92088, 102320, 115110, 117668, 122784, 147085, 153480, 176502, 184176, 204640, 230220, 235336, 264753, 294170, 306960, 353004, 368352, 441255, 460440, 470672, 529506, 588340, 613920, 706008, 882510, 920880, 941344, 1059012, 1176680, 1323765, 1412016, 1765020, 1841760, 2118024, 2353360, 2647530, 2824032, 3530040, 4236048, 4706720, 5295060, 7060080, 8472096, 10590120, 14120160, 21180240, 42360480]

約数ペア:

[(1, 42360480), (2, 21180240), (3, 14120160), (4, 10590120), (5, 8472096), (6, 7060080), (8, 5295060), (9, 4706720), (10, 4236048), (12, 3530040), (15, 2824032), (16, 2647530), (18, 2353360), (20, 2118024), (23, 1841760), (24, 1765020), (30, 1412016), (32, 1323765), (36, 1176680), (40, 1059012), (45, 941344), (46, 920880), (48, 882510), (60, 706008), (69, 613920), (72, 588340), (80, 529506), (90, 470672), (92, 460440), (96, 441255), (115, 368352), (120, 353004), (138, 306960), (144, 294170), (160, 264753), (180, 235336), (184, 230220), (207, 204640), (230, 184176), (240, 176502), (276, 153480), (288, 147085), (345, 122784), (360, 117668), (368, 115110), (414, 102320), (460, 92088), (480, 88251), (552, 76740), (690, 61392), (720, 58834), (736, 57555), (828, 51160), (920, 46044), (1035, 40928), (1104, 38370), (1279, 33120), (1380, 30696), (1440, 29417), (1656, 25580), (1840, 23022), (2070, 20464), (2208, 19185), (2558, 16560), (2760, 15348), (3312, 12790), (3680, 11511), (3837, 11040), (4140, 10232), (5116, 8280), (5520, 7674), (6395, 6624)]