2180737440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3229}}^1$

素因数の和:3324

約数の個数: 288

約数和(自身を含む): 8634487680

約数和(自身を除く): 6453750240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 67, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 134, 140, 144, 160, 168, 180, 201, 210, 224, 240, 252, 268, 280, 288, 315, 335, 336, 360, 402, 420, 469, 480, 504, 536, 560, 603, 630, 670, 672, 720, 804, 840, 938, 1005, 1008, 1072, 1120, 1206, 1260, 1340, 1407, 1440, 1608, 1680, 1876, 2010, 2016, 2144, 2345, 2412, 2520, 2680, 2814, 3015, 3216, 3229, 3360, 3752, 4020, 4221, 4690, 4824, 5040, 5360, 5628, 6030, 6432, 6458, 7035, 7504, 8040, 8442, 9380, 9648, 9687, 10080, 10720, 11256, 12060, 12916, 14070, 15008, 16080, 16145, 16884, 18760, 19296, 19374, 21105, 22512, 22603, 24120, 25832, 28140, 29061, 32160, 32290, 33768, 37520, 38748, 42210, 45024, 45206, 48240, 48435, 51664, 56280, 58122, 64580, 67536, 67809, 75040, 77496, 84420, 90412, 96480, 96870, 103328, 112560, 113015, 116244, 129160, 135072, 135618, 145305, 154992, 168840, 180824, 193740, 203427, 216343, 225120, 226030, 232488, 258320, 271236, 290610, 309984, 337680, 339045, 361648, 387480, 406854, 432686, 452060, 464976, 516640, 542472, 581220, 649029, 675360, 678090, 723296, 774960, 813708, 865372, 904120, 929952, 1017135, 1081715, 1084944, 1162440, 1298058, 1356180, 1514401, 1549920, 1627416, 1730744, 1808240, 1947087, 2034270, 2163430, 2169888, 2324880, 2596116, 2712360, 3028802, 3245145, 3254832, 3461488, 3616480, 3894174, 4068540, 4326860, 4543203, 4649760, 5192232, 5424720, 6057604, 6490290, 6509664, 6922976, 7572005, 7788348, 8137080, 8653720, 9086406, 9735435, 10384464, 10849440, 12115208, 12980580, 13629609, 15144010, 15576696, 16274160, 17307440, 18172812, 19470870, 20768928, 22716015, 24230416, 25961160, 27259218, 30288020, 31153392, 32548320, 34614880, 36345624, 38941740, 45432030, 48460832, 51922320, 54518436, 60576040, 62306784, 68148045, 72691248, 77883480, 90864060, 103844640, 109036872, 121152080, 136296090, 145382496, 155766960, 181728120, 218073744, 242304160, 272592180, 311533920, 363456240, 436147488, 545184360, 726912480, 1090368720, 2180737440]

約数ペア:

[(1, 2180737440), (2, 1090368720), (3, 726912480), (4, 545184360), (5, 436147488), (6, 363456240), (7, 311533920), (8, 272592180), (9, 242304160), (10, 218073744), (12, 181728120), (14, 155766960), (15, 145382496), (16, 136296090), (18, 121152080), (20, 109036872), (21, 103844640), (24, 90864060), (28, 77883480), (30, 72691248), (32, 68148045), (35, 62306784), (36, 60576040), (40, 54518436), (42, 51922320), (45, 48460832), (48, 45432030), (56, 38941740), (60, 36345624), (63, 34614880), (67, 32548320), (70, 31153392), (72, 30288020), (80, 27259218), (84, 25961160), (90, 24230416), (96, 22716015), (105, 20768928), (112, 19470870), (120, 18172812), (126, 17307440), (134, 16274160), (140, 15576696), (144, 15144010), (160, 13629609), (168, 12980580), (180, 12115208), (201, 10849440), (210, 10384464), (224, 9735435), (240, 9086406), (252, 8653720), (268, 8137080), (280, 7788348), (288, 7572005), (315, 6922976), (335, 6509664), (336, 6490290), (360, 6057604), (402, 5424720), (420, 5192232), (469, 4649760), (480, 4543203), (504, 4326860), (536, 4068540), (560, 3894174), (603, 3616480), (630, 3461488), (670, 3254832), (672, 3245145), (720, 3028802), (804, 2712360), (840, 2596116), (938, 2324880), (1005, 2169888), (1008, 2163430), (1072, 2034270), (1120, 1947087), (1206, 1808240), (1260, 1730744), (1340, 1627416), (1407, 1549920), (1440, 1514401), (1608, 1356180), (1680, 1298058), (1876, 1162440), (2010, 1084944), (2016, 1081715), (2144, 1017135), (2345, 929952), (2412, 904120), (2520, 865372), (2680, 813708), (2814, 774960), (3015, 723296), (3216, 678090), (3229, 675360), (3360, 649029), (3752, 581220), (4020, 542472), (4221, 516640), (4690, 464976), (4824, 452060), (5040, 432686), (5360, 406854), (5628, 387480), (6030, 361648), (6432, 339045), (6458, 337680), (7035, 309984), (7504, 290610), (8040, 271236), (8442, 258320), (9380, 232488), (9648, 226030), (9687, 225120), (10080, 216343), (10720, 203427), (11256, 193740), (12060, 180824), (12916, 168840), (14070, 154992), (15008, 145305), (16080, 135618), (16145, 135072), (16884, 129160), (18760, 116244), (19296, 113015), (19374, 112560), (21105, 103328), (22512, 96870), (22603, 96480), (24120, 90412), (25832, 84420), (28140, 77496), (29061, 75040), (32160, 67809), (32290, 67536), (33768, 64580), (37520, 58122), (38748, 56280), (42210, 51664), (45024, 48435), (45206, 48240)]