1857323520

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 600

約数和(自身を含む): 7339341636

約数和(自身を除く): 5482018116

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 53, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 106, 108, 117, 120, 128, 130, 135, 144, 156, 159, 160, 162, 169, 180, 192, 195, 208, 212, 216, 234, 240, 256, 260, 265, 270, 288, 312, 318, 320, 324, 338, 351, 360, 384, 390, 405, 416, 424, 432, 468, 477, 480, 507, 512, 520, 530, 540, 576, 585, 624, 636, 640, 648, 676, 689, 702, 720, 768, 780, 795, 810, 832, 845, 848, 864, 936, 954, 960, 1014, 1040, 1053, 1060, 1080, 1152, 1170, 1248, 1272, 1280, 1296, 1352, 1378, 1404, 1431, 1440, 1521, 1536, 1560, 1590, 1620, 1664, 1690, 1696, 1728, 1755, 1872, 1908, 1920, 2028, 2067, 2080, 2106, 2120, 2160, 2304, 2340, 2385, 2496, 2535, 2544, 2560, 2592, 2704, 2756, 2808, 2862, 2880, 3042, 3120, 3180, 3240, 3328, 3380, 3392, 3445, 3456, 3510, 3744, 3816, 3840, 4056, 4134, 4160, 4212, 4240, 4293, 4320, 4563, 4608, 4680, 4770, 4992, 5070, 5088, 5184, 5265, 5408, 5512, 5616, 5724, 5760, 6084, 6201, 6240, 6360, 6480, 6656, 6760, 6784, 6890, 6912, 7020, 7155, 7488, 7605, 7632, 7680, 8112, 8268, 8320, 8424, 8480, 8586, 8640, 8957, 9126, 9360, 9540, 9984, 10140, 10176, 10335, 10368, 10530, 10816, 11024, 11232, 11448, 11520, 12168, 12402, 12480, 12720, 12960, 13520, 13568, 13689, 13780, 13824, 14040, 14310, 14976, 15210, 15264, 16224, 16536, 16640, 16848, 16960, 17172, 17280, 17914, 18252, 18603, 18720, 19080, 19968, 20280, 20352, 20670, 20736, 21060, 21465, 21632, 22048, 22464, 22815, 22896, 23040, 24336, 24804, 24960, 25440, 25920, 26871, 27040, 27136, 27378, 27560, 28080, 28620, 29952, 30420, 30528, 31005, 32448, 33072, 33280, 33696, 33920, 34344, 34560, 35828, 36504, 37206, 37440, 38160, 40560, 40704, 41340, 41472, 42120, 42930, 43264, 44096, 44785, 44928, 45630, 45792, 48672, 49608, 49920, 50880, 51840, 53742, 54080, 54756, 55120, 55809, 56160, 57240, 59904, 60840, 61056, 62010, 64896, 66144, 67392, 67840, 68445, 68688, 69120, 71656, 73008, 74412, 74880, 76320, 80613, 81120, 81408, 82680, 84240, 85860, 86528, 88192, 89570, 89856, 91260, 91584, 93015, 97344, 99216, 99840, 101760, 103680, 107484, 108160, 109512, 110240, 111618, 112320, 114480, 121680, 122112, 124020, 129792, 132288, 134355, 134784, 135680, 136890, 137376, 143312, 146016, 148824, 149760, 152640, 161226, 162240, 165360, 168480, 171720, 176384, 179140, 179712, 182520, 183168, 186030, 194688, 198432, 203520, 207360, 214968, 216320, 219024, 220480, 223236, 224640, 228960, 241839, 243360, 244224, 248040, 259584, 264576, 268710, 269568, 273780, 274752, 279045, 286624, 292032, 297648, 299520, 305280, 322452, 324480, 330720, 336960, 343440, 352768, 358280, 365040, 366336, 372060, 389376, 396864, 403065, 407040, 429936, 432640, 438048, 440960, 446472, 449280, 457920, 483678, 486720, 496080, 529152, 537420, 539136, 547560, 549504, 558090, 573248, 584064, 595296, 610560, 644904, 648960, 661440, 673920, 686880, 716560, 725517, 730080, 732672, 744120, 778752, 793728, 806130, 859872, 876096, 881920, 892944, 898560, 915840, 967356, 973440, 992160, 1058304, 1074840, 1095120, 1099008, 1116180, 1146496, 1168128, 1190592, 1209195, 1221120, 1289808, 1297920, 1322880, 1347840, 1373760, 1433120, 1451034, 1460160, 1488240, 1587456, 1612260, 1719744, 1752192, 1763840, 1785888, 1831680, 1934712, 1946880, 1984320, 2149680, 2190240, 2198016, 2232360, 2292992, 2336256, 2381184, 2418390, 2579616, 2645760, 2695680, 2747520, 2866240, 2902068, 2920320, 2976480, 3174912, 3224520, 3439488, 3504384, 3571776, 3627585, 3663360, 3869424, 3893760, 3968640, 4299360, 4380480, 4464720, 4585984, 4762368, 4836780, 5159232, 5291520, 5495040, 5732480, 5804136, 5840640, 5952960, 6449040, 6878976, 7008768, 7143552, 7255170, 7738848, 7937280, 8598720, 8760960, 8929440, 9524736, 9673560, 10318464, 10990080, 11464960, 11608272, 11681280, 11905920, 12898080, 13757952, 14287104, 14510340, 15477696, 15874560, 17197440, 17521920, 17858880, 19347120, 20636928, 22929920, 23216544, 23811840, 25796160, 28574208, 29020680, 30955392, 34394880, 35043840, 35717760, 38694240, 41273856, 46433088, 47623680, 51592320, 58041360, 61910784, 68789760, 71435520, 77388480, 92866176, 103184640, 116082720, 123821568, 142871040, 154776960, 185732352, 206369280, 232165440, 309553920, 371464704, 464330880, 619107840, 928661760, 1857323520]

約数ペア:

[(1, 1857323520), (2, 928661760), (3, 619107840), (4, 464330880), (5, 371464704), (6, 309553920), (8, 232165440), (9, 206369280), (10, 185732352), (12, 154776960), (13, 142871040), (15, 123821568), (16, 116082720), (18, 103184640), (20, 92866176), (24, 77388480), (26, 71435520), (27, 68789760), (30, 61910784), (32, 58041360), (36, 51592320), (39, 47623680), (40, 46433088), (45, 41273856), (48, 38694240), (52, 35717760), (53, 35043840), (54, 34394880), (60, 30955392), (64, 29020680), (65, 28574208), (72, 25796160), (78, 23811840), (80, 23216544), (81, 22929920), (90, 20636928), (96, 19347120), (104, 17858880), (106, 17521920), (108, 17197440), (117, 15874560), (120, 15477696), (128, 14510340), (130, 14287104), (135, 13757952), (144, 12898080), (156, 11905920), (159, 11681280), (160, 11608272), (162, 11464960), (169, 10990080), (180, 10318464), (192, 9673560), (195, 9524736), (208, 8929440), (212, 8760960), (216, 8598720), (234, 7937280), (240, 7738848), (256, 7255170), (260, 7143552), (265, 7008768), (270, 6878976), (288, 6449040), (312, 5952960), (318, 5840640), (320, 5804136), (324, 5732480), (338, 5495040), (351, 5291520), (360, 5159232), (384, 4836780), (390, 4762368), (405, 4585984), (416, 4464720), (424, 4380480), (432, 4299360), (468, 3968640), (477, 3893760), (480, 3869424), (507, 3663360), (512, 3627585), (520, 3571776), (530, 3504384), (540, 3439488), (576, 3224520), (585, 3174912), (624, 2976480), (636, 2920320), (640, 2902068), (648, 2866240), (676, 2747520), (689, 2695680), (702, 2645760), (720, 2579616), (768, 2418390), (780, 2381184), (795, 2336256), (810, 2292992), (832, 2232360), (845, 2198016), (848, 2190240), (864, 2149680), (936, 1984320), (954, 1946880), (960, 1934712), (1014, 1831680), (1040, 1785888), (1053, 1763840), (1060, 1752192), (1080, 1719744), (1152, 1612260), (1170, 1587456), (1248, 1488240), (1272, 1460160), (1280, 1451034), (1296, 1433120), (1352, 1373760), (1378, 1347840), (1404, 1322880), (1431, 1297920), (1440, 1289808), (1521, 1221120), (1536, 1209195), (1560, 1190592), (1590, 1168128), (1620, 1146496), (1664, 1116180), (1690, 1099008), (1696, 1095120), (1728, 1074840), (1755, 1058304), (1872, 992160), (1908, 973440), (1920, 967356), (2028, 915840), (2067, 898560), (2080, 892944), (2106, 881920), (2120, 876096), (2160, 859872), (2304, 806130), (2340, 793728), (2385, 778752), (2496, 744120), (2535, 732672), (2544, 730080), (2560, 725517), (2592, 716560), (2704, 686880), (2756, 673920), (2808, 661440), (2862, 648960), (2880, 644904), (3042, 610560), (3120, 595296), (3180, 584064), (3240, 573248), (3328, 558090), (3380, 549504), (3392, 547560), (3445, 539136), (3456, 537420), (3510, 529152), (3744, 496080), (3816, 486720), (3840, 483678), (4056, 457920), (4134, 449280), (4160, 446472), (4212, 440960), (4240, 438048), (4293, 432640), (4320, 429936), (4563, 407040), (4608, 403065), (4680, 396864), (4770, 389376), (4992, 372060), (5070, 366336), (5088, 365040), (5184, 358280), (5265, 352768), (5408, 343440), (5512, 336960), (5616, 330720), (5724, 324480), (5760, 322452), (6084, 305280), (6201, 299520), (6240, 297648), (6360, 292032), (6480, 286624), (6656, 279045), (6760, 274752), (6784, 273780), (6890, 269568), (6912, 268710), (7020, 264576), (7155, 259584), (7488, 248040), (7605, 244224), (7632, 243360), (7680, 241839), (8112, 228960), (8268, 224640), (8320, 223236), (8424, 220480), (8480, 219024), (8586, 216320), (8640, 214968), (8957, 207360), (9126, 203520), (9360, 198432), (9540, 194688), (9984, 186030), (10140, 183168), (10176, 182520), (10335, 179712), (10368, 179140), (10530, 176384), (10816, 171720), (11024, 168480), (11232, 165360), (11448, 162240), (11520, 161226), (12168, 152640), (12402, 149760), (12480, 148824), (12720, 146016), (12960, 143312), (13520, 137376), (13568, 136890), (13689, 135680), (13780, 134784), (13824, 134355), (14040, 132288), (14310, 129792), (14976, 124020), (15210, 122112), (15264, 121680), (16224, 114480), (16536, 112320), (16640, 111618), (16848, 110240), (16960, 109512), (17172, 108160), (17280, 107484), (17914, 103680), (18252, 101760), (18603, 99840), (18720, 99216), (19080, 97344), (19968, 93015), (20280, 91584), (20352, 91260), (20670, 89856), (20736, 89570), (21060, 88192), (21465, 86528), (21632, 85860), (22048, 84240), (22464, 82680), (22815, 81408), (22896, 81120), (23040, 80613), (24336, 76320), (24804, 74880), (24960, 74412), (25440, 73008), (25920, 71656), (26871, 69120), (27040, 68688), (27136, 68445), (27378, 67840), (27560, 67392), (28080, 66144), (28620, 64896), (29952, 62010), (30420, 61056), (30528, 60840), (31005, 59904), (32448, 57240), (33072, 56160), (33280, 55809), (33696, 55120), (33920, 54756), (34344, 54080), (34560, 53742), (35828, 51840), (36504, 50880), (37206, 49920), (37440, 49608), (38160, 48672), (40560, 45792), (40704, 45630), (41340, 44928), (41472, 44785), (42120, 44096), (42930, 43264)]