7206382080

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1511}}^1$

素因数の和:1569

約数の個数: 400

約数和(自身を含む): 26951025024

約数和(自身を除く): 19744642944

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, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 256, 270, 276, 288, 320, 324, 345, 360, 368, 384, 405, 414, 432, 460, 480, 512, 540, 552, 576, 621, 640, 648, 690, 720, 736, 768, 810, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1280, 1296, 1380, 1440, 1472, 1511, 1536, 1620, 1656, 1728, 1840, 1863, 1920, 2070, 2160, 2208, 2304, 2484, 2560, 2592, 2760, 2880, 2944, 3022, 3105, 3240, 3312, 3456, 3680, 3726, 3840, 4140, 4320, 4416, 4533, 4608, 4968, 5184, 5520, 5760, 5888, 6044, 6210, 6480, 6624, 6912, 7360, 7452, 7555, 7680, 8280, 8640, 8832, 9066, 9315, 9936, 10368, 11040, 11520, 11776, 12088, 12420, 12960, 13248, 13599, 13824, 14720, 14904, 15110, 16560, 17280, 17664, 18132, 18630, 19872, 20736, 22080, 22665, 23040, 24176, 24840, 25920, 26496, 27198, 29440, 29808, 30220, 33120, 34560, 34753, 35328, 36264, 37260, 39744, 40797, 41472, 44160, 45330, 48352, 49680, 51840, 52992, 54396, 58880, 59616, 60440, 66240, 67995, 69120, 69506, 72528, 74520, 79488, 81594, 88320, 90660, 96704, 99360, 103680, 104259, 105984, 108792, 119232, 120880, 122391, 132480, 135990, 139012, 145056, 149040, 158976, 163188, 173765, 176640, 181320, 193408, 198720, 203985, 207360, 208518, 217584, 238464, 241760, 244782, 264960, 271980, 278024, 290112, 298080, 312777, 317952, 326376, 347530, 362640, 386816, 397440, 407970, 417036, 435168, 476928, 483520, 489564, 521295, 529920, 543960, 556048, 580224, 596160, 611955, 625554, 652752, 695060, 725280, 773632, 794880, 815940, 834072, 870336, 938331, 953856, 967040, 979128, 1042590, 1087920, 1112096, 1160448, 1192320, 1223910, 1251108, 1305504, 1390120, 1450560, 1563885, 1589760, 1631880, 1668144, 1740672, 1876662, 1934080, 1958256, 2085180, 2175840, 2224192, 2320896, 2384640, 2447820, 2502216, 2611008, 2780240, 2814993, 2901120, 3127770, 3263760, 3336288, 3481344, 3753324, 3868160, 3916512, 4170360, 4351680, 4448384, 4691655, 4769280, 4895640, 5004432, 5222016, 5560480, 5629986, 5802240, 6255540, 6527520, 6672576, 6962688, 7506648, 7833024, 8340720, 8703360, 8896768, 9383310, 9791280, 10008864, 10444032, 11120960, 11259972, 11604480, 12511080, 13055040, 13345152, 14074965, 15013296, 15666048, 16681440, 17406720, 17793536, 18766620, 19582560, 20017728, 20888064, 22241920, 22519944, 25022160, 26110080, 26690304, 28149930, 30026592, 31332096, 33362880, 34813440, 37533240, 39165120, 40035456, 44483840, 45039888, 50044320, 52220160, 53380608, 56299860, 60053184, 62664192, 66725760, 75066480, 78330240, 80070912, 88967680, 90079776, 100088640, 104440320, 112599720, 120106368, 133451520, 150132960, 156660480, 160141824, 180159552, 200177280, 225199440, 240212736, 266903040, 300265920, 313320960, 360319104, 400354560, 450398880, 480425472, 600531840, 720638208, 800709120, 900797760, 1201063680, 1441276416, 1801595520, 2402127360, 3603191040, 7206382080]

約数ペア:

[(1, 7206382080), (2, 3603191040), (3, 2402127360), (4, 1801595520), (5, 1441276416), (6, 1201063680), (8, 900797760), (9, 800709120), (10, 720638208), (12, 600531840), (15, 480425472), (16, 450398880), (18, 400354560), (20, 360319104), (23, 313320960), (24, 300265920), (27, 266903040), (30, 240212736), (32, 225199440), (36, 200177280), (40, 180159552), (45, 160141824), (46, 156660480), (48, 150132960), (54, 133451520), (60, 120106368), (64, 112599720), (69, 104440320), (72, 100088640), (80, 90079776), (81, 88967680), (90, 80070912), (92, 78330240), (96, 75066480), (108, 66725760), (115, 62664192), (120, 60053184), (128, 56299860), (135, 53380608), (138, 52220160), (144, 50044320), (160, 45039888), (162, 44483840), (180, 40035456), (184, 39165120), (192, 37533240), (207, 34813440), (216, 33362880), (230, 31332096), (240, 30026592), (256, 28149930), (270, 26690304), (276, 26110080), (288, 25022160), (320, 22519944), (324, 22241920), (345, 20888064), (360, 20017728), (368, 19582560), (384, 18766620), (405, 17793536), (414, 17406720), (432, 16681440), (460, 15666048), (480, 15013296), (512, 14074965), (540, 13345152), (552, 13055040), (576, 12511080), (621, 11604480), (640, 11259972), (648, 11120960), (690, 10444032), (720, 10008864), (736, 9791280), (768, 9383310), (810, 8896768), (828, 8703360), (864, 8340720), (920, 7833024), (960, 7506648), (1035, 6962688), (1080, 6672576), (1104, 6527520), (1152, 6255540), (1242, 5802240), (1280, 5629986), (1296, 5560480), (1380, 5222016), (1440, 5004432), (1472, 4895640), (1511, 4769280), (1536, 4691655), (1620, 4448384), (1656, 4351680), (1728, 4170360), (1840, 3916512), (1863, 3868160), (1920, 3753324), (2070, 3481344), (2160, 3336288), (2208, 3263760), (2304, 3127770), (2484, 2901120), (2560, 2814993), (2592, 2780240), (2760, 2611008), (2880, 2502216), (2944, 2447820), (3022, 2384640), (3105, 2320896), (3240, 2224192), (3312, 2175840), (3456, 2085180), (3680, 1958256), (3726, 1934080), (3840, 1876662), (4140, 1740672), (4320, 1668144), (4416, 1631880), (4533, 1589760), (4608, 1563885), (4968, 1450560), (5184, 1390120), (5520, 1305504), (5760, 1251108), (5888, 1223910), (6044, 1192320), (6210, 1160448), (6480, 1112096), (6624, 1087920), (6912, 1042590), (7360, 979128), (7452, 967040), (7555, 953856), (7680, 938331), (8280, 870336), (8640, 834072), (8832, 815940), (9066, 794880), (9315, 773632), (9936, 725280), (10368, 695060), (11040, 652752), (11520, 625554), (11776, 611955), (12088, 596160), (12420, 580224), (12960, 556048), (13248, 543960), (13599, 529920), (13824, 521295), (14720, 489564), (14904, 483520), (15110, 476928), (16560, 435168), (17280, 417036), (17664, 407970), (18132, 397440), (18630, 386816), (19872, 362640), (20736, 347530), (22080, 326376), (22665, 317952), (23040, 312777), (24176, 298080), (24840, 290112), (25920, 278024), (26496, 271980), (27198, 264960), (29440, 244782), (29808, 241760), (30220, 238464), (33120, 217584), (34560, 208518), (34753, 207360), (35328, 203985), (36264, 198720), (37260, 193408), (39744, 181320), (40797, 176640), (41472, 173765), (44160, 163188), (45330, 158976), (48352, 149040), (49680, 145056), (51840, 139012), (52992, 135990), (54396, 132480), (58880, 122391), (59616, 120880), (60440, 119232), (66240, 108792), (67995, 105984), (69120, 104259), (69506, 103680), (72528, 99360), (74520, 96704), (79488, 90660), (81594, 88320)]