20238638400

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{20369}}^1$

素因数の和:20423

約数の個数: 336

約数和(自身を含む): 76988822400

約数和(自身を除く): 56750184000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 45, 46, 48, 50, 54, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 108, 115, 120, 135, 138, 144, 150, 160, 180, 184, 192, 200, 207, 216, 225, 230, 240, 270, 276, 288, 300, 320, 345, 360, 368, 400, 414, 432, 450, 460, 480, 540, 552, 575, 576, 600, 621, 675, 690, 720, 736, 800, 828, 864, 900, 920, 960, 1035, 1080, 1104, 1150, 1200, 1242, 1350, 1380, 1440, 1472, 1600, 1656, 1725, 1728, 1800, 1840, 2070, 2160, 2208, 2300, 2400, 2484, 2700, 2760, 2880, 3105, 3312, 3450, 3600, 3680, 4140, 4320, 4416, 4600, 4800, 4968, 5175, 5400, 5520, 6210, 6624, 6900, 7200, 7360, 8280, 8640, 9200, 9936, 10350, 10800, 11040, 12420, 13248, 13800, 14400, 15525, 16560, 18400, 19872, 20369, 20700, 21600, 22080, 24840, 27600, 31050, 33120, 36800, 39744, 40738, 41400, 43200, 49680, 55200, 61107, 62100, 66240, 81476, 82800, 99360, 101845, 110400, 122214, 124200, 162952, 165600, 183321, 198720, 203690, 244428, 248400, 305535, 325904, 331200, 366642, 407380, 468487, 488856, 496800, 509225, 549963, 611070, 651808, 733284, 814760, 916605, 936974, 977712, 993600, 1018450, 1099926, 1222140, 1303616, 1405461, 1466568, 1527675, 1629520, 1833210, 1873948, 1955424, 2036900, 2199852, 2342435, 2444280, 2749815, 2810922, 2933136, 3055350, 3259040, 3666420, 3747896, 3910848, 4073800, 4216383, 4399704, 4583025, 4684870, 4888560, 5499630, 5621844, 5866272, 6110700, 6518080, 7027305, 7332840, 7495792, 8147600, 8432766, 8799408, 9166050, 9369740, 9777120, 10999260, 11243688, 11712175, 11732544, 12221400, 12649149, 13749075, 14054610, 14665680, 14991584, 16295200, 16865532, 17598816, 18332100, 18739480, 19554240, 21081915, 21998520, 22487376, 23424350, 24442800, 25298298, 27498150, 28109220, 29331360, 29983168, 32590400, 33731064, 35136525, 35197632, 36664200, 37478960, 42163830, 43997040, 44974752, 46848700, 48885600, 50596596, 54996300, 56218440, 58662720, 63245745, 67462128, 70273050, 73328400, 74957920, 84327660, 87994080, 89949504, 93697400, 97771200, 101193192, 105409575, 109992600, 112436880, 126491490, 134924256, 140546100, 146656800, 149915840, 168655320, 175988160, 187394800, 202386384, 210819150, 219985200, 224873760, 252982980, 269848512, 281092200, 293313600, 316228725, 337310640, 374789600, 404772768, 421638300, 439970400, 449747520, 505965960, 562184400, 632457450, 674621280, 749579200, 809545536, 843276600, 879940800, 1011931920, 1124368800, 1264914900, 1349242560, 1686553200, 2023863840, 2248737600, 2529829800, 3373106400, 4047727680, 5059659600, 6746212800, 10119319200, 20238638400]

約数ペア:

[(1, 20238638400), (2, 10119319200), (3, 6746212800), (4, 5059659600), (5, 4047727680), (6, 3373106400), (8, 2529829800), (9, 2248737600), (10, 2023863840), (12, 1686553200), (15, 1349242560), (16, 1264914900), (18, 1124368800), (20, 1011931920), (23, 879940800), (24, 843276600), (25, 809545536), (27, 749579200), (30, 674621280), (32, 632457450), (36, 562184400), (40, 505965960), (45, 449747520), (46, 439970400), (48, 421638300), (50, 404772768), (54, 374789600), (60, 337310640), (64, 316228725), (69, 293313600), (72, 281092200), (75, 269848512), (80, 252982980), (90, 224873760), (92, 219985200), (96, 210819150), (100, 202386384), (108, 187394800), (115, 175988160), (120, 168655320), (135, 149915840), (138, 146656800), (144, 140546100), (150, 134924256), (160, 126491490), (180, 112436880), (184, 109992600), (192, 105409575), (200, 101193192), (207, 97771200), (216, 93697400), (225, 89949504), (230, 87994080), (240, 84327660), (270, 74957920), (276, 73328400), (288, 70273050), (300, 67462128), (320, 63245745), (345, 58662720), (360, 56218440), (368, 54996300), (400, 50596596), (414, 48885600), (432, 46848700), (450, 44974752), (460, 43997040), (480, 42163830), (540, 37478960), (552, 36664200), (575, 35197632), (576, 35136525), (600, 33731064), (621, 32590400), (675, 29983168), (690, 29331360), (720, 28109220), (736, 27498150), (800, 25298298), (828, 24442800), (864, 23424350), (900, 22487376), (920, 21998520), (960, 21081915), (1035, 19554240), (1080, 18739480), (1104, 18332100), (1150, 17598816), (1200, 16865532), (1242, 16295200), (1350, 14991584), (1380, 14665680), (1440, 14054610), (1472, 13749075), (1600, 12649149), (1656, 12221400), (1725, 11732544), (1728, 11712175), (1800, 11243688), (1840, 10999260), (2070, 9777120), (2160, 9369740), (2208, 9166050), (2300, 8799408), (2400, 8432766), (2484, 8147600), (2700, 7495792), (2760, 7332840), (2880, 7027305), (3105, 6518080), (3312, 6110700), (3450, 5866272), (3600, 5621844), (3680, 5499630), (4140, 4888560), (4320, 4684870), (4416, 4583025), (4600, 4399704), (4800, 4216383), (4968, 4073800), (5175, 3910848), (5400, 3747896), (5520, 3666420), (6210, 3259040), (6624, 3055350), (6900, 2933136), (7200, 2810922), (7360, 2749815), (8280, 2444280), (8640, 2342435), (9200, 2199852), (9936, 2036900), (10350, 1955424), (10800, 1873948), (11040, 1833210), (12420, 1629520), (13248, 1527675), (13800, 1466568), (14400, 1405461), (15525, 1303616), (16560, 1222140), (18400, 1099926), (19872, 1018450), (20369, 993600), (20700, 977712), (21600, 936974), (22080, 916605), (24840, 814760), (27600, 733284), (31050, 651808), (33120, 611070), (36800, 549963), (39744, 509225), (40738, 496800), (41400, 488856), (43200, 468487), (49680, 407380), (55200, 366642), (61107, 331200), (62100, 325904), (66240, 305535), (81476, 248400), (82800, 244428), (99360, 203690), (101845, 198720), (110400, 183321), (122214, 165600), (124200, 162952)]