57918240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:177

約数の個数: 240

約数和(自身を含む): 211309560

約数和(自身を除く): 153391320

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, 108, 109, 120, 123, 135, 144, 160, 162, 164, 180, 205, 216, 218, 240, 246, 270, 288, 324, 327, 328, 360, 369, 405, 410, 432, 436, 480, 492, 540, 545, 615, 648, 654, 656, 720, 738, 810, 820, 864, 872, 981, 984, 1080, 1090, 1107, 1230, 1296, 1308, 1312, 1440, 1476, 1620, 1635, 1640, 1744, 1845, 1962, 1968, 2160, 2180, 2214, 2460, 2592, 2616, 2943, 2952, 3240, 3270, 3280, 3321, 3488, 3690, 3924, 3936, 4320, 4360, 4428, 4469, 4905, 4920, 5232, 5535, 5886, 5904, 6480, 6540, 6560, 6642, 7380, 7848, 8720, 8829, 8856, 8938, 9810, 9840, 10464, 11070, 11772, 11808, 12960, 13080, 13284, 13407, 14715, 14760, 15696, 16605, 17440, 17658, 17712, 17876, 19620, 19680, 22140, 22345, 23544, 26160, 26568, 26814, 29430, 29520, 31392, 33210, 35316, 35424, 35752, 39240, 40221, 44145, 44280, 44690, 47088, 52320, 53136, 53628, 58860, 59040, 66420, 67035, 70632, 71504, 78480, 80442, 88290, 88560, 89380, 94176, 106272, 107256, 117720, 120663, 132840, 134070, 141264, 143008, 156960, 160884, 176580, 177120, 178760, 201105, 214512, 235440, 241326, 265680, 268140, 282528, 321768, 353160, 357520, 361989, 402210, 429024, 470880, 482652, 531360, 536280, 603315, 643536, 706320, 715040, 723978, 804420, 965304, 1072560, 1206630, 1287072, 1412640, 1447956, 1608840, 1809945, 1930608, 2145120, 2413260, 2895912, 3217680, 3619890, 3861216, 4826520, 5791824, 6435360, 7239780, 9653040, 11583648, 14479560, 19306080, 28959120, 57918240]

約数ペア:

[(1, 57918240), (2, 28959120), (3, 19306080), (4, 14479560), (5, 11583648), (6, 9653040), (8, 7239780), (9, 6435360), (10, 5791824), (12, 4826520), (15, 3861216), (16, 3619890), (18, 3217680), (20, 2895912), (24, 2413260), (27, 2145120), (30, 1930608), (32, 1809945), (36, 1608840), (40, 1447956), (41, 1412640), (45, 1287072), (48, 1206630), (54, 1072560), (60, 965304), (72, 804420), (80, 723978), (81, 715040), (82, 706320), (90, 643536), (96, 603315), (108, 536280), (109, 531360), (120, 482652), (123, 470880), (135, 429024), (144, 402210), (160, 361989), (162, 357520), (164, 353160), (180, 321768), (205, 282528), (216, 268140), (218, 265680), (240, 241326), (246, 235440), (270, 214512), (288, 201105), (324, 178760), (327, 177120), (328, 176580), (360, 160884), (369, 156960), (405, 143008), (410, 141264), (432, 134070), (436, 132840), (480, 120663), (492, 117720), (540, 107256), (545, 106272), (615, 94176), (648, 89380), (654, 88560), (656, 88290), (720, 80442), (738, 78480), (810, 71504), (820, 70632), (864, 67035), (872, 66420), (981, 59040), (984, 58860), (1080, 53628), (1090, 53136), (1107, 52320), (1230, 47088), (1296, 44690), (1308, 44280), (1312, 44145), (1440, 40221), (1476, 39240), (1620, 35752), (1635, 35424), (1640, 35316), (1744, 33210), (1845, 31392), (1962, 29520), (1968, 29430), (2160, 26814), (2180, 26568), (2214, 26160), (2460, 23544), (2592, 22345), (2616, 22140), (2943, 19680), (2952, 19620), (3240, 17876), (3270, 17712), (3280, 17658), (3321, 17440), (3488, 16605), (3690, 15696), (3924, 14760), (3936, 14715), (4320, 13407), (4360, 13284), (4428, 13080), (4469, 12960), (4905, 11808), (4920, 11772), (5232, 11070), (5535, 10464), (5886, 9840), (5904, 9810), (6480, 8938), (6540, 8856), (6560, 8829), (6642, 8720), (7380, 7848)]