57827520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:149

約数の個数: 280

約数和(自身を含む): 216859104

約数和(自身を除く): 159031584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 97, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 192, 194, 207, 216, 230, 240, 270, 276, 288, 291, 320, 324, 345, 360, 368, 388, 405, 414, 432, 460, 480, 485, 540, 552, 576, 582, 621, 648, 690, 720, 736, 776, 810, 828, 864, 873, 920, 960, 970, 1035, 1080, 1104, 1164, 1242, 1296, 1380, 1440, 1455, 1472, 1552, 1620, 1656, 1728, 1746, 1840, 1863, 1940, 2070, 2160, 2208, 2231, 2328, 2484, 2592, 2619, 2760, 2880, 2910, 3104, 3105, 3240, 3312, 3492, 3680, 3726, 3880, 4140, 4320, 4365, 4416, 4462, 4656, 4968, 5184, 5238, 5520, 5820, 6208, 6210, 6480, 6624, 6693, 6984, 7360, 7452, 7760, 7857, 8280, 8640, 8730, 8924, 9312, 9315, 9936, 10476, 11040, 11155, 11640, 12420, 12960, 13095, 13248, 13386, 13968, 14904, 15520, 15714, 16560, 17460, 17848, 18624, 18630, 19872, 20079, 20952, 22080, 22310, 23280, 24840, 25920, 26190, 26772, 27936, 29808, 31040, 31428, 33120, 33465, 34920, 35696, 37260, 39285, 39744, 40158, 41904, 44620, 46560, 49680, 52380, 53544, 55872, 59616, 60237, 62856, 66240, 66930, 69840, 71392, 74520, 78570, 80316, 83808, 89240, 93120, 99360, 100395, 104760, 107088, 119232, 120474, 125712, 133860, 139680, 142784, 149040, 157140, 160632, 167616, 178480, 180711, 198720, 200790, 209520, 214176, 240948, 251424, 267720, 279360, 298080, 301185, 314280, 321264, 356960, 361422, 401580, 419040, 428352, 481896, 502848, 535440, 596160, 602370, 628560, 642528, 713920, 722844, 803160, 838080, 903555, 963792, 1070880, 1204740, 1257120, 1285056, 1445688, 1606320, 1807110, 1927584, 2141760, 2409480, 2514240, 2891376, 3212640, 3614220, 3855168, 4818960, 5782752, 6425280, 7228440, 9637920, 11565504, 14456880, 19275840, 28913760, 57827520]

約数ペア:

[(1, 57827520), (2, 28913760), (3, 19275840), (4, 14456880), (5, 11565504), (6, 9637920), (8, 7228440), (9, 6425280), (10, 5782752), (12, 4818960), (15, 3855168), (16, 3614220), (18, 3212640), (20, 2891376), (23, 2514240), (24, 2409480), (27, 2141760), (30, 1927584), (32, 1807110), (36, 1606320), (40, 1445688), (45, 1285056), (46, 1257120), (48, 1204740), (54, 1070880), (60, 963792), (64, 903555), (69, 838080), (72, 803160), (80, 722844), (81, 713920), (90, 642528), (92, 628560), (96, 602370), (97, 596160), (108, 535440), (115, 502848), (120, 481896), (135, 428352), (138, 419040), (144, 401580), (160, 361422), (162, 356960), (180, 321264), (184, 314280), (192, 301185), (194, 298080), (207, 279360), (216, 267720), (230, 251424), (240, 240948), (270, 214176), (276, 209520), (288, 200790), (291, 198720), (320, 180711), (324, 178480), (345, 167616), (360, 160632), (368, 157140), (388, 149040), (405, 142784), (414, 139680), (432, 133860), (460, 125712), (480, 120474), (485, 119232), (540, 107088), (552, 104760), (576, 100395), (582, 99360), (621, 93120), (648, 89240), (690, 83808), (720, 80316), (736, 78570), (776, 74520), (810, 71392), (828, 69840), (864, 66930), (873, 66240), (920, 62856), (960, 60237), (970, 59616), (1035, 55872), (1080, 53544), (1104, 52380), (1164, 49680), (1242, 46560), (1296, 44620), (1380, 41904), (1440, 40158), (1455, 39744), (1472, 39285), (1552, 37260), (1620, 35696), (1656, 34920), (1728, 33465), (1746, 33120), (1840, 31428), (1863, 31040), (1940, 29808), (2070, 27936), (2160, 26772), (2208, 26190), (2231, 25920), (2328, 24840), (2484, 23280), (2592, 22310), (2619, 22080), (2760, 20952), (2880, 20079), (2910, 19872), (3104, 18630), (3105, 18624), (3240, 17848), (3312, 17460), (3492, 16560), (3680, 15714), (3726, 15520), (3880, 14904), (4140, 13968), (4320, 13386), (4365, 13248), (4416, 13095), (4462, 12960), (4656, 12420), (4968, 11640), (5184, 11155), (5238, 11040), (5520, 10476), (5820, 9936), (6208, 9315), (6210, 9312), (6480, 8924), (6624, 8730), (6693, 8640), (6984, 8280), (7360, 7857), (7452, 7760)]