486548640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^2\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 1771519680

約数和(自身を除く): 1284971040

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, 67, 72, 80, 82, 90, 96, 108, 120, 123, 134, 135, 144, 160, 164, 180, 201, 205, 216, 240, 246, 268, 270, 288, 328, 335, 360, 369, 402, 410, 432, 480, 492, 536, 540, 603, 615, 656, 670, 720, 738, 804, 820, 864, 984, 1005, 1072, 1080, 1107, 1206, 1230, 1312, 1340, 1440, 1476, 1608, 1640, 1681, 1809, 1845, 1968, 2010, 2144, 2160, 2214, 2412, 2460, 2680, 2747, 2952, 3015, 3216, 3280, 3362, 3618, 3690, 3936, 4020, 4320, 4428, 4824, 4920, 5043, 5360, 5494, 5535, 5904, 6030, 6432, 6560, 6724, 7236, 7380, 8040, 8241, 8405, 8856, 9045, 9648, 9840, 10086, 10720, 10988, 11070, 11808, 12060, 13448, 13735, 14472, 14760, 15129, 16080, 16482, 16810, 17712, 18090, 19296, 19680, 20172, 21976, 22140, 24120, 24723, 25215, 26896, 27470, 28944, 29520, 30258, 32160, 32964, 33620, 35424, 36180, 40344, 41205, 43952, 44280, 45387, 48240, 49446, 50430, 53792, 54940, 57888, 59040, 60516, 65928, 67240, 72360, 74169, 75645, 80688, 82410, 87904, 88560, 90774, 96480, 98892, 100860, 109880, 112627, 121032, 123615, 131856, 134480, 144720, 148338, 151290, 161376, 164820, 177120, 181548, 197784, 201720, 219760, 225254, 226935, 242064, 247230, 263712, 268960, 289440, 296676, 302580, 329640, 337881, 363096, 370845, 395568, 403440, 439520, 450508, 453870, 484128, 494460, 563135, 593352, 605160, 659280, 675762, 726192, 741690, 791136, 806880, 901016, 907740, 988920, 1013643, 1126270, 1186704, 1210320, 1318560, 1351524, 1452384, 1483380, 1689405, 1802032, 1815480, 1977840, 2027286, 2252540, 2373408, 2420640, 2703048, 2966760, 3040929, 3378810, 3604064, 3630960, 3955680, 4054572, 4505080, 5068215, 5406096, 5933520, 6081858, 6757620, 7261920, 8109144, 9010160, 10136430, 10812192, 11867040, 12163716, 13515240, 15204645, 16218288, 18020320, 20272860, 24327432, 27030480, 30409290, 32436576, 40545720, 48654864, 54060960, 60818580, 81091440, 97309728, 121637160, 162182880, 243274320, 486548640]

約数ペア:

[(1, 486548640), (2, 243274320), (3, 162182880), (4, 121637160), (5, 97309728), (6, 81091440), (8, 60818580), (9, 54060960), (10, 48654864), (12, 40545720), (15, 32436576), (16, 30409290), (18, 27030480), (20, 24327432), (24, 20272860), (27, 18020320), (30, 16218288), (32, 15204645), (36, 13515240), (40, 12163716), (41, 11867040), (45, 10812192), (48, 10136430), (54, 9010160), (60, 8109144), (67, 7261920), (72, 6757620), (80, 6081858), (82, 5933520), (90, 5406096), (96, 5068215), (108, 4505080), (120, 4054572), (123, 3955680), (134, 3630960), (135, 3604064), (144, 3378810), (160, 3040929), (164, 2966760), (180, 2703048), (201, 2420640), (205, 2373408), (216, 2252540), (240, 2027286), (246, 1977840), (268, 1815480), (270, 1802032), (288, 1689405), (328, 1483380), (335, 1452384), (360, 1351524), (369, 1318560), (402, 1210320), (410, 1186704), (432, 1126270), (480, 1013643), (492, 988920), (536, 907740), (540, 901016), (603, 806880), (615, 791136), (656, 741690), (670, 726192), (720, 675762), (738, 659280), (804, 605160), (820, 593352), (864, 563135), (984, 494460), (1005, 484128), (1072, 453870), (1080, 450508), (1107, 439520), (1206, 403440), (1230, 395568), (1312, 370845), (1340, 363096), (1440, 337881), (1476, 329640), (1608, 302580), (1640, 296676), (1681, 289440), (1809, 268960), (1845, 263712), (1968, 247230), (2010, 242064), (2144, 226935), (2160, 225254), (2214, 219760), (2412, 201720), (2460, 197784), (2680, 181548), (2747, 177120), (2952, 164820), (3015, 161376), (3216, 151290), (3280, 148338), (3362, 144720), (3618, 134480), (3690, 131856), (3936, 123615), (4020, 121032), (4320, 112627), (4428, 109880), (4824, 100860), (4920, 98892), (5043, 96480), (5360, 90774), (5494, 88560), (5535, 87904), (5904, 82410), (6030, 80688), (6432, 75645), (6560, 74169), (6724, 72360), (7236, 67240), (7380, 65928), (8040, 60516), (8241, 59040), (8405, 57888), (8856, 54940), (9045, 53792), (9648, 50430), (9840, 49446), (10086, 48240), (10720, 45387), (10988, 44280), (11070, 43952), (11808, 41205), (12060, 40344), (13448, 36180), (13735, 35424), (14472, 33620), (14760, 32964), (15129, 32160), (16080, 30258), (16482, 29520), (16810, 28944), (17712, 27470), (18090, 26896), (19296, 25215), (19680, 24723), (20172, 24120), (21976, 22140)]