56237760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:332

約数の個数: 224

約数和(自身を含む): 207751680

約数和(自身を除く): 151513920

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, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 283, 288, 320, 345, 360, 368, 414, 432, 460, 480, 540, 552, 566, 576, 621, 690, 720, 736, 828, 849, 864, 920, 960, 1035, 1080, 1104, 1132, 1242, 1380, 1415, 1440, 1472, 1656, 1698, 1728, 1840, 2070, 2160, 2208, 2264, 2484, 2547, 2760, 2830, 2880, 3105, 3312, 3396, 3680, 4140, 4245, 4320, 4416, 4528, 4968, 5094, 5520, 5660, 6210, 6509, 6624, 6792, 7360, 7641, 8280, 8490, 8640, 9056, 9936, 10188, 11040, 11320, 12420, 12735, 13018, 13248, 13584, 15282, 16560, 16980, 18112, 19527, 19872, 20376, 22080, 22640, 24840, 25470, 26036, 27168, 30564, 32545, 33120, 33960, 38205, 39054, 39744, 40752, 45280, 49680, 50940, 52072, 54336, 58581, 61128, 65090, 66240, 67920, 76410, 78108, 81504, 90560, 97635, 99360, 101880, 104144, 117162, 122256, 130180, 135840, 152820, 156216, 163008, 175743, 195270, 198720, 203760, 208288, 234324, 244512, 260360, 271680, 292905, 305640, 312432, 351486, 390540, 407520, 416576, 468648, 489024, 520720, 585810, 611280, 624864, 702972, 781080, 815040, 878715, 937296, 1041440, 1171620, 1222560, 1249728, 1405944, 1562160, 1757430, 1874592, 2082880, 2343240, 2445120, 2811888, 3124320, 3514860, 3749184, 4686480, 5623776, 6248640, 7029720, 9372960, 11247552, 14059440, 18745920, 28118880, 56237760]

約数ペア:

[(1, 56237760), (2, 28118880), (3, 18745920), (4, 14059440), (5, 11247552), (6, 9372960), (8, 7029720), (9, 6248640), (10, 5623776), (12, 4686480), (15, 3749184), (16, 3514860), (18, 3124320), (20, 2811888), (23, 2445120), (24, 2343240), (27, 2082880), (30, 1874592), (32, 1757430), (36, 1562160), (40, 1405944), (45, 1249728), (46, 1222560), (48, 1171620), (54, 1041440), (60, 937296), (64, 878715), (69, 815040), (72, 781080), (80, 702972), (90, 624864), (92, 611280), (96, 585810), (108, 520720), (115, 489024), (120, 468648), (135, 416576), (138, 407520), (144, 390540), (160, 351486), (180, 312432), (184, 305640), (192, 292905), (207, 271680), (216, 260360), (230, 244512), (240, 234324), (270, 208288), (276, 203760), (283, 198720), (288, 195270), (320, 175743), (345, 163008), (360, 156216), (368, 152820), (414, 135840), (432, 130180), (460, 122256), (480, 117162), (540, 104144), (552, 101880), (566, 99360), (576, 97635), (621, 90560), (690, 81504), (720, 78108), (736, 76410), (828, 67920), (849, 66240), (864, 65090), (920, 61128), (960, 58581), (1035, 54336), (1080, 52072), (1104, 50940), (1132, 49680), (1242, 45280), (1380, 40752), (1415, 39744), (1440, 39054), (1472, 38205), (1656, 33960), (1698, 33120), (1728, 32545), (1840, 30564), (2070, 27168), (2160, 26036), (2208, 25470), (2264, 24840), (2484, 22640), (2547, 22080), (2760, 20376), (2830, 19872), (2880, 19527), (3105, 18112), (3312, 16980), (3396, 16560), (3680, 15282), (4140, 13584), (4245, 13248), (4320, 13018), (4416, 12735), (4528, 12420), (4968, 11320), (5094, 11040), (5520, 10188), (5660, 9936), (6210, 9056), (6509, 8640), (6624, 8490), (6792, 8280), (7360, 7641)]