1397874240

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:859

約数の個数: 448

約数和(自身を含む): 5837529600

約数和(自身を除く): 4439655360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 160, 168, 174, 180, 189, 192, 203, 210, 216, 224, 232, 240, 252, 261, 270, 280, 288, 290, 315, 320, 336, 348, 360, 378, 406, 420, 432, 435, 448, 464, 480, 504, 522, 540, 560, 576, 580, 609, 630, 672, 696, 720, 756, 783, 797, 812, 840, 864, 870, 928, 945, 960, 1008, 1015, 1044, 1080, 1120, 1160, 1218, 1260, 1305, 1344, 1392, 1440, 1512, 1566, 1594, 1624, 1680, 1728, 1740, 1827, 1856, 1890, 2016, 2030, 2088, 2160, 2240, 2320, 2391, 2436, 2520, 2610, 2784, 2880, 3024, 3045, 3132, 3188, 3248, 3360, 3480, 3654, 3780, 3915, 3985, 4032, 4060, 4176, 4320, 4640, 4782, 4872, 5040, 5220, 5481, 5568, 5579, 6048, 6090, 6264, 6376, 6496, 6720, 6960, 7173, 7308, 7560, 7830, 7970, 8120, 8352, 8640, 9135, 9280, 9564, 9744, 10080, 10440, 10962, 11158, 11955, 12096, 12180, 12528, 12752, 12992, 13920, 14346, 14616, 15120, 15660, 15940, 16240, 16704, 16737, 18270, 19128, 19488, 20160, 20880, 21519, 21924, 22316, 23113, 23910, 24360, 25056, 25504, 27405, 27840, 27895, 28692, 29232, 30240, 31320, 31880, 32480, 33474, 35865, 36540, 38256, 38976, 41760, 43038, 43848, 44632, 46226, 47820, 48720, 50112, 50211, 51008, 54810, 55790, 57384, 58464, 60480, 62640, 63760, 64960, 66948, 69339, 71730, 73080, 76512, 83520, 83685, 86076, 87696, 89264, 92452, 95640, 97440, 100422, 107595, 109620, 111580, 114768, 115565, 116928, 125280, 127520, 133896, 138678, 143460, 146160, 150633, 153024, 161791, 167370, 172152, 175392, 178528, 184904, 191280, 194880, 200844, 208017, 215190, 219240, 223160, 229536, 231130, 250560, 251055, 255040, 267792, 277356, 286920, 292320, 301266, 323582, 334740, 344304, 346695, 350784, 357056, 369808, 382560, 401688, 416034, 430380, 438480, 446320, 459072, 462260, 485373, 502110, 535584, 554712, 573840, 584640, 602532, 624051, 647164, 669480, 688608, 693390, 739616, 753165, 765120, 803376, 808955, 832068, 860760, 876960, 892640, 924520, 970746, 1004220, 1040085, 1071168, 1109424, 1147680, 1205064, 1248102, 1294328, 1338960, 1377216, 1386780, 1456119, 1479232, 1506330, 1606752, 1617910, 1664136, 1721520, 1753920, 1785280, 1849040, 1941492, 2008440, 2080170, 2218848, 2295360, 2410128, 2426865, 2496204, 2588656, 2677920, 2773560, 2912238, 3012660, 3120255, 3213504, 3235820, 3328272, 3443040, 3698080, 3882984, 4016880, 4160340, 4368357, 4437696, 4820256, 4853730, 4992408, 5177312, 5355840, 5547120, 5824476, 6025320, 6240510, 6471640, 6656544, 6886080, 7280595, 7396160, 7765968, 8033760, 8320680, 8736714, 9640512, 9707460, 9984816, 10354624, 11094240, 11648952, 12050640, 12481020, 12943280, 13313088, 14561190, 15531936, 16067520, 16641360, 17473428, 19414920, 19969632, 21841785, 22188480, 23297904, 24101280, 24962040, 25886560, 29122380, 31063872, 33282720, 34946856, 38829840, 39939264, 43683570, 46595808, 48202560, 49924080, 51773120, 58244760, 66565440, 69893712, 77659680, 87367140, 93191616, 99848160, 116489520, 139787424, 155319360, 174734280, 199696320, 232979040, 279574848, 349468560, 465958080, 698937120, 1397874240]

約数ペア:

[(1, 1397874240), (2, 698937120), (3, 465958080), (4, 349468560), (5, 279574848), (6, 232979040), (7, 199696320), (8, 174734280), (9, 155319360), (10, 139787424), (12, 116489520), (14, 99848160), (15, 93191616), (16, 87367140), (18, 77659680), (20, 69893712), (21, 66565440), (24, 58244760), (27, 51773120), (28, 49924080), (29, 48202560), (30, 46595808), (32, 43683570), (35, 39939264), (36, 38829840), (40, 34946856), (42, 33282720), (45, 31063872), (48, 29122380), (54, 25886560), (56, 24962040), (58, 24101280), (60, 23297904), (63, 22188480), (64, 21841785), (70, 19969632), (72, 19414920), (80, 17473428), (84, 16641360), (87, 16067520), (90, 15531936), (96, 14561190), (105, 13313088), (108, 12943280), (112, 12481020), (116, 12050640), (120, 11648952), (126, 11094240), (135, 10354624), (140, 9984816), (144, 9707460), (145, 9640512), (160, 8736714), (168, 8320680), (174, 8033760), (180, 7765968), (189, 7396160), (192, 7280595), (203, 6886080), (210, 6656544), (216, 6471640), (224, 6240510), (232, 6025320), (240, 5824476), (252, 5547120), (261, 5355840), (270, 5177312), (280, 4992408), (288, 4853730), (290, 4820256), (315, 4437696), (320, 4368357), (336, 4160340), (348, 4016880), (360, 3882984), (378, 3698080), (406, 3443040), (420, 3328272), (432, 3235820), (435, 3213504), (448, 3120255), (464, 3012660), (480, 2912238), (504, 2773560), (522, 2677920), (540, 2588656), (560, 2496204), (576, 2426865), (580, 2410128), (609, 2295360), (630, 2218848), (672, 2080170), (696, 2008440), (720, 1941492), (756, 1849040), (783, 1785280), (797, 1753920), (812, 1721520), (840, 1664136), (864, 1617910), (870, 1606752), (928, 1506330), (945, 1479232), (960, 1456119), (1008, 1386780), (1015, 1377216), (1044, 1338960), (1080, 1294328), (1120, 1248102), (1160, 1205064), (1218, 1147680), (1260, 1109424), (1305, 1071168), (1344, 1040085), (1392, 1004220), (1440, 970746), (1512, 924520), (1566, 892640), (1594, 876960), (1624, 860760), (1680, 832068), (1728, 808955), (1740, 803376), (1827, 765120), (1856, 753165), (1890, 739616), (2016, 693390), (2030, 688608), (2088, 669480), (2160, 647164), (2240, 624051), (2320, 602532), (2391, 584640), (2436, 573840), (2520, 554712), (2610, 535584), (2784, 502110), (2880, 485373), (3024, 462260), (3045, 459072), (3132, 446320), (3188, 438480), (3248, 430380), (3360, 416034), (3480, 401688), (3654, 382560), (3780, 369808), (3915, 357056), (3985, 350784), (4032, 346695), (4060, 344304), (4176, 334740), (4320, 323582), (4640, 301266), (4782, 292320), (4872, 286920), (5040, 277356), (5220, 267792), (5481, 255040), (5568, 251055), (5579, 250560), (6048, 231130), (6090, 229536), (6264, 223160), (6376, 219240), (6496, 215190), (6720, 208017), (6960, 200844), (7173, 194880), (7308, 191280), (7560, 184904), (7830, 178528), (7970, 175392), (8120, 172152), (8352, 167370), (8640, 161791), (9135, 153024), (9280, 150633), (9564, 146160), (9744, 143460), (10080, 138678), (10440, 133896), (10962, 127520), (11158, 125280), (11955, 116928), (12096, 115565), (12180, 114768), (12528, 111580), (12752, 109620), (12992, 107595), (13920, 100422), (14346, 97440), (14616, 95640), (15120, 92452), (15660, 89264), (15940, 87696), (16240, 86076), (16704, 83685), (16737, 83520), (18270, 76512), (19128, 73080), (19488, 71730), (20160, 69339), (20880, 66948), (21519, 64960), (21924, 63760), (22316, 62640), (23113, 60480), (23910, 58464), (24360, 57384), (25056, 55790), (25504, 54810), (27405, 51008), (27840, 50211), (27895, 50112), (28692, 48720), (29232, 47820), (30240, 46226), (31320, 44632), (31880, 43848), (32480, 43038), (33474, 41760), (35865, 38976), (36540, 38256)]