223111680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 320

約数和(自身を含む): 824947200

約数和(自身を除く): 601835520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 139, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 256, 264, 278, 285, 304, 320, 330, 352, 380, 384, 417, 418, 440, 456, 480, 512, 528, 556, 570, 608, 627, 640, 660, 695, 704, 760, 768, 834, 836, 880, 912, 960, 1045, 1056, 1112, 1140, 1216, 1254, 1280, 1320, 1390, 1408, 1520, 1529, 1536, 1668, 1672, 1760, 1824, 1920, 2085, 2090, 2112, 2224, 2280, 2432, 2508, 2560, 2640, 2641, 2780, 2816, 3040, 3058, 3135, 3336, 3344, 3520, 3648, 3840, 4170, 4180, 4224, 4448, 4560, 4587, 4864, 5016, 5280, 5282, 5560, 5632, 6080, 6116, 6270, 6672, 6688, 7040, 7296, 7645, 7680, 7923, 8340, 8360, 8448, 8896, 9120, 9174, 9728, 10032, 10560, 10564, 11120, 12160, 12232, 12540, 13205, 13344, 13376, 14080, 14592, 15290, 15846, 16680, 16720, 16896, 17792, 18240, 18348, 20064, 21120, 21128, 22240, 22935, 24320, 24464, 25080, 26410, 26688, 26752, 28160, 29051, 29184, 30580, 31692, 33360, 33440, 35584, 36480, 36696, 39615, 40128, 42240, 42256, 44480, 45870, 48640, 48928, 50160, 52820, 53376, 53504, 58102, 61160, 63384, 66720, 66880, 71168, 72960, 73392, 79230, 80256, 84480, 84512, 87153, 88960, 91740, 97856, 100320, 105640, 106752, 107008, 116204, 122320, 126768, 133440, 133760, 145255, 145920, 146784, 158460, 160512, 169024, 174306, 177920, 183480, 195712, 200640, 211280, 213504, 232408, 244640, 253536, 266880, 267520, 290510, 293568, 316920, 321024, 338048, 348612, 355840, 366960, 391424, 401280, 422560, 435765, 464816, 489280, 507072, 533760, 535040, 581020, 587136, 633840, 676096, 697224, 733920, 782848, 802560, 845120, 871530, 929632, 978560, 1014144, 1067520, 1162040, 1174272, 1267680, 1352192, 1394448, 1467840, 1605120, 1690240, 1743060, 1859264, 1957120, 2028288, 2324080, 2348544, 2535360, 2788896, 2935680, 3380480, 3486120, 3718528, 3914240, 4056576, 4648160, 5070720, 5577792, 5871360, 6760960, 6972240, 7437056, 9296320, 10141440, 11155584, 11742720, 13944480, 14874112, 18592640, 20282880, 22311168, 27888960, 37185280, 44622336, 55777920, 74370560, 111555840, 223111680]

約数ペア:

[(1, 223111680), (2, 111555840), (3, 74370560), (4, 55777920), (5, 44622336), (6, 37185280), (8, 27888960), (10, 22311168), (11, 20282880), (12, 18592640), (15, 14874112), (16, 13944480), (19, 11742720), (20, 11155584), (22, 10141440), (24, 9296320), (30, 7437056), (32, 6972240), (33, 6760960), (38, 5871360), (40, 5577792), (44, 5070720), (48, 4648160), (55, 4056576), (57, 3914240), (60, 3718528), (64, 3486120), (66, 3380480), (76, 2935680), (80, 2788896), (88, 2535360), (95, 2348544), (96, 2324080), (110, 2028288), (114, 1957120), (120, 1859264), (128, 1743060), (132, 1690240), (139, 1605120), (152, 1467840), (160, 1394448), (165, 1352192), (176, 1267680), (190, 1174272), (192, 1162040), (209, 1067520), (220, 1014144), (228, 978560), (240, 929632), (256, 871530), (264, 845120), (278, 802560), (285, 782848), (304, 733920), (320, 697224), (330, 676096), (352, 633840), (380, 587136), (384, 581020), (417, 535040), (418, 533760), (440, 507072), (456, 489280), (480, 464816), (512, 435765), (528, 422560), (556, 401280), (570, 391424), (608, 366960), (627, 355840), (640, 348612), (660, 338048), (695, 321024), (704, 316920), (760, 293568), (768, 290510), (834, 267520), (836, 266880), (880, 253536), (912, 244640), (960, 232408), (1045, 213504), (1056, 211280), (1112, 200640), (1140, 195712), (1216, 183480), (1254, 177920), (1280, 174306), (1320, 169024), (1390, 160512), (1408, 158460), (1520, 146784), (1529, 145920), (1536, 145255), (1668, 133760), (1672, 133440), (1760, 126768), (1824, 122320), (1920, 116204), (2085, 107008), (2090, 106752), (2112, 105640), (2224, 100320), (2280, 97856), (2432, 91740), (2508, 88960), (2560, 87153), (2640, 84512), (2641, 84480), (2780, 80256), (2816, 79230), (3040, 73392), (3058, 72960), (3135, 71168), (3336, 66880), (3344, 66720), (3520, 63384), (3648, 61160), (3840, 58102), (4170, 53504), (4180, 53376), (4224, 52820), (4448, 50160), (4560, 48928), (4587, 48640), (4864, 45870), (5016, 44480), (5280, 42256), (5282, 42240), (5560, 40128), (5632, 39615), (6080, 36696), (6116, 36480), (6270, 35584), (6672, 33440), (6688, 33360), (7040, 31692), (7296, 30580), (7645, 29184), (7680, 29051), (7923, 28160), (8340, 26752), (8360, 26688), (8448, 26410), (8896, 25080), (9120, 24464), (9174, 24320), (9728, 22935), (10032, 22240), (10560, 21128), (10564, 21120), (11120, 20064), (12160, 18348), (12232, 18240), (12540, 17792), (13205, 16896), (13344, 16720), (13376, 16680), (14080, 15846), (14592, 15290)]