262418880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14387}}^1$

素因数の和:14426

約数の個数: 112

約数和(自身を含む): 877092480

約数和(自身を除く): 614673600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 14387, 18240, 28774, 43161, 57548, 71935, 86322, 115096, 143870, 172644, 215805, 230192, 273353, 287740, 345288, 431610, 460384, 546706, 575480, 690576, 820059, 863220, 920768, 1093412, 1150960, 1366765, 1381152, 1640118, 1726440, 2186824, 2301920, 2733530, 2762304, 3280236, 3452880, 4100295, 4373648, 4603840, 5467060, 6560472, 6905760, 8200590, 8747296, 10934120, 13120944, 13811520, 16401180, 17494592, 21868240, 26241888, 32802360, 43736480, 52483776, 65604720, 87472960, 131209440, 262418880]

約数ペア:

[(1, 262418880), (2, 131209440), (3, 87472960), (4, 65604720), (5, 52483776), (6, 43736480), (8, 32802360), (10, 26241888), (12, 21868240), (15, 17494592), (16, 16401180), (19, 13811520), (20, 13120944), (24, 10934120), (30, 8747296), (32, 8200590), (38, 6905760), (40, 6560472), (48, 5467060), (57, 4603840), (60, 4373648), (64, 4100295), (76, 3452880), (80, 3280236), (95, 2762304), (96, 2733530), (114, 2301920), (120, 2186824), (152, 1726440), (160, 1640118), (190, 1381152), (192, 1366765), (228, 1150960), (240, 1093412), (285, 920768), (304, 863220), (320, 820059), (380, 690576), (456, 575480), (480, 546706), (570, 460384), (608, 431610), (760, 345288), (912, 287740), (960, 273353), (1140, 230192), (1216, 215805), (1520, 172644), (1824, 143870), (2280, 115096), (3040, 86322), (3648, 71935), (4560, 57548), (6080, 43161), (9120, 28774), (14387, 18240)]