2113218720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{41}}^2\times {\mathrm{97}}^1$

素因数の和:206

約数の個数: 360

約数和(自身を含む): 7723044252

約数和(自身を除く): 5609825532

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 96, 97, 108, 120, 123, 135, 144, 160, 162, 164, 180, 194, 205, 216, 240, 246, 270, 288, 291, 324, 328, 360, 369, 388, 405, 410, 432, 480, 485, 492, 540, 582, 615, 648, 656, 720, 738, 776, 810, 820, 864, 873, 970, 984, 1080, 1107, 1164, 1230, 1296, 1312, 1440, 1455, 1476, 1552, 1620, 1640, 1681, 1746, 1845, 1940, 1968, 2160, 2214, 2328, 2460, 2592, 2619, 2910, 2952, 3104, 3240, 3280, 3321, 3362, 3492, 3690, 3880, 3936, 3977, 4320, 4365, 4428, 4656, 4920, 5043, 5238, 5535, 5820, 5904, 6480, 6560, 6642, 6724, 6984, 7380, 7760, 7857, 7954, 8405, 8730, 8856, 9312, 9840, 10086, 10476, 11070, 11640, 11808, 11931, 12960, 13095, 13284, 13448, 13968, 14760, 15129, 15520, 15714, 15908, 16605, 16810, 17460, 17712, 19680, 19885, 20172, 20952, 22140, 23280, 23862, 25215, 26190, 26568, 26896, 27936, 29520, 30258, 31428, 31816, 33210, 33620, 34920, 35424, 35793, 39285, 39770, 40344, 41904, 44280, 45387, 46560, 47724, 50430, 52380, 53136, 53792, 59040, 59655, 60516, 62856, 63632, 66420, 67240, 69840, 71586, 75645, 78570, 79540, 80688, 83808, 88560, 90774, 95448, 100860, 104760, 106272, 107379, 119310, 121032, 125712, 127264, 132840, 134480, 136161, 139680, 143172, 151290, 157140, 159080, 161376, 163057, 177120, 178965, 181548, 190896, 201720, 209520, 214758, 226935, 238620, 242064, 251424, 265680, 268960, 272322, 286344, 302580, 314280, 318160, 322137, 326114, 357930, 363096, 381792, 403440, 419040, 429516, 453870, 477240, 484128, 489171, 531360, 536895, 544644, 572688, 605160, 628560, 636320, 644274, 652228, 680805, 715860, 726192, 806880, 815285, 859032, 907740, 954480, 978342, 1073790, 1089288, 1145376, 1210320, 1257120, 1288548, 1304456, 1361610, 1431720, 1452384, 1467513, 1610685, 1630570, 1718064, 1815480, 1908960, 1956684, 2147580, 2178576, 2420640, 2445855, 2577096, 2608912, 2723220, 2863440, 2935026, 3221370, 3261140, 3436128, 3630960, 3913368, 4295160, 4357152, 4402539, 4891710, 5154192, 5217824, 5446440, 5726880, 5870052, 6442740, 6522280, 7261920, 7337565, 7826736, 8590320, 8805078, 9783420, 10308384, 10892880, 11740104, 12885480, 13044560, 13207617, 14675130, 15653472, 17180640, 17610156, 19566840, 21785760, 22012695, 23480208, 25770960, 26089120, 26415234, 29350260, 35220312, 39133680, 44025390, 46960416, 51541920, 52830468, 58700520, 66038085, 70440624, 78267360, 88050780, 105660936, 117401040, 132076170, 140881248, 176101560, 211321872, 234802080, 264152340, 352203120, 422643744, 528304680, 704406240, 1056609360, 2113218720]

約数ペア:

[(1, 2113218720), (2, 1056609360), (3, 704406240), (4, 528304680), (5, 422643744), (6, 352203120), (8, 264152340), (9, 234802080), (10, 211321872), (12, 176101560), (15, 140881248), (16, 132076170), (18, 117401040), (20, 105660936), (24, 88050780), (27, 78267360), (30, 70440624), (32, 66038085), (36, 58700520), (40, 52830468), (41, 51541920), (45, 46960416), (48, 44025390), (54, 39133680), (60, 35220312), (72, 29350260), (80, 26415234), (81, 26089120), (82, 25770960), (90, 23480208), (96, 22012695), (97, 21785760), (108, 19566840), (120, 17610156), (123, 17180640), (135, 15653472), (144, 14675130), (160, 13207617), (162, 13044560), (164, 12885480), (180, 11740104), (194, 10892880), (205, 10308384), (216, 9783420), (240, 8805078), (246, 8590320), (270, 7826736), (288, 7337565), (291, 7261920), (324, 6522280), (328, 6442740), (360, 5870052), (369, 5726880), (388, 5446440), (405, 5217824), (410, 5154192), (432, 4891710), (480, 4402539), (485, 4357152), (492, 4295160), (540, 3913368), (582, 3630960), (615, 3436128), (648, 3261140), (656, 3221370), (720, 2935026), (738, 2863440), (776, 2723220), (810, 2608912), (820, 2577096), (864, 2445855), (873, 2420640), (970, 2178576), (984, 2147580), (1080, 1956684), (1107, 1908960), (1164, 1815480), (1230, 1718064), (1296, 1630570), (1312, 1610685), (1440, 1467513), (1455, 1452384), (1476, 1431720), (1552, 1361610), (1620, 1304456), (1640, 1288548), (1681, 1257120), (1746, 1210320), (1845, 1145376), (1940, 1089288), (1968, 1073790), (2160, 978342), (2214, 954480), (2328, 907740), (2460, 859032), (2592, 815285), (2619, 806880), (2910, 726192), (2952, 715860), (3104, 680805), (3240, 652228), (3280, 644274), (3321, 636320), (3362, 628560), (3492, 605160), (3690, 572688), (3880, 544644), (3936, 536895), (3977, 531360), (4320, 489171), (4365, 484128), (4428, 477240), (4656, 453870), (4920, 429516), (5043, 419040), (5238, 403440), (5535, 381792), (5820, 363096), (5904, 357930), (6480, 326114), (6560, 322137), (6642, 318160), (6724, 314280), (6984, 302580), (7380, 286344), (7760, 272322), (7857, 268960), (7954, 265680), (8405, 251424), (8730, 242064), (8856, 238620), (9312, 226935), (9840, 214758), (10086, 209520), (10476, 201720), (11070, 190896), (11640, 181548), (11808, 178965), (11931, 177120), (12960, 163057), (13095, 161376), (13284, 159080), (13448, 157140), (13968, 151290), (14760, 143172), (15129, 139680), (15520, 136161), (15714, 134480), (15908, 132840), (16605, 127264), (16810, 125712), (17460, 121032), (17712, 119310), (19680, 107379), (19885, 106272), (20172, 104760), (20952, 100860), (22140, 95448), (23280, 90774), (23862, 88560), (25215, 83808), (26190, 80688), (26568, 79540), (26896, 78570), (27936, 75645), (29520, 71586), (30258, 69840), (31428, 67240), (31816, 66420), (33210, 63632), (33620, 62856), (34920, 60516), (35424, 59655), (35793, 59040), (39285, 53792), (39770, 53136), (40344, 52380), (41904, 50430), (44280, 47724), (45387, 46560)]