2070253920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 576

約数和(自身を含む): 8190927360

約数和(自身を除く): 6120673440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 43, 46, 48, 49, 56, 60, 69, 70, 80, 84, 86, 89, 92, 96, 98, 105, 112, 115, 120, 129, 138, 140, 147, 160, 161, 168, 172, 178, 184, 196, 210, 215, 224, 230, 240, 245, 258, 267, 276, 280, 294, 301, 322, 336, 344, 345, 356, 368, 392, 420, 430, 445, 460, 480, 483, 490, 516, 534, 552, 560, 588, 602, 623, 644, 645, 672, 688, 690, 712, 735, 736, 784, 805, 840, 860, 890, 903, 920, 966, 980, 989, 1032, 1068, 1104, 1120, 1127, 1176, 1204, 1246, 1288, 1290, 1335, 1376, 1380, 1424, 1470, 1505, 1568, 1610, 1680, 1720, 1780, 1806, 1840, 1869, 1932, 1960, 1978, 2047, 2064, 2107, 2136, 2208, 2254, 2352, 2408, 2415, 2492, 2576, 2580, 2670, 2760, 2848, 2940, 2967, 3010, 3115, 3220, 3360, 3381, 3440, 3560, 3612, 3680, 3738, 3827, 3864, 3920, 3956, 4094, 4128, 4214, 4272, 4361, 4508, 4515, 4704, 4816, 4830, 4945, 4984, 5152, 5160, 5340, 5520, 5635, 5880, 5934, 6020, 6141, 6230, 6321, 6440, 6762, 6880, 6923, 7120, 7224, 7476, 7654, 7728, 7840, 7912, 8188, 8428, 8544, 8722, 9016, 9030, 9345, 9632, 9660, 9890, 9968, 10235, 10320, 10535, 10680, 11040, 11270, 11481, 11760, 11868, 12040, 12282, 12460, 12642, 12880, 13083, 13524, 13846, 14240, 14329, 14448, 14835, 14952, 15308, 15456, 15824, 16376, 16856, 16905, 17444, 18032, 18060, 18690, 19135, 19320, 19780, 19936, 20470, 20640, 20769, 21070, 21360, 21805, 22540, 22962, 23520, 23736, 24080, 24564, 24920, 25284, 25760, 26166, 26789, 27048, 27692, 28658, 28896, 29670, 29904, 30616, 30705, 31605, 31648, 32752, 33712, 33810, 34615, 34888, 36064, 36120, 37380, 38270, 38640, 39560, 40940, 41538, 42140, 42720, 42987, 43610, 45080, 45924, 47472, 48160, 48461, 49128, 49840, 50568, 52332, 53578, 54096, 55384, 57316, 57405, 59340, 59808, 61232, 61410, 63210, 65415, 65504, 67424, 67620, 69230, 69776, 71645, 72240, 74760, 76540, 77280, 79120, 80367, 81880, 83076, 84280, 85974, 87220, 88021, 90160, 91848, 94944, 96922, 98256, 99680, 100303, 101136, 103845, 104664, 107156, 108192, 110768, 114632, 114810, 118680, 122464, 122820, 126420, 130830, 133945, 135240, 138460, 139552, 143290, 144480, 145383, 149520, 153080, 158240, 160734, 163760, 166152, 168560, 171948, 174440, 176042, 180320, 183696, 187523, 193844, 196512, 200606, 202272, 207690, 209328, 214312, 214935, 221536, 229264, 229620, 237360, 242305, 245640, 252840, 261660, 264063, 267890, 270480, 276920, 286580, 290766, 299040, 300909, 306160, 321468, 327520, 332304, 337120, 343896, 348880, 352084, 367392, 375046, 387688, 401212, 401835, 415380, 418656, 428624, 429870, 440105, 458528, 459240, 474720, 484610, 491280, 501515, 505680, 523320, 528126, 535780, 540960, 553840, 562569, 573160, 581532, 601818, 612320, 616147, 642936, 664608, 687792, 697760, 704168, 726915, 750092, 775376, 802424, 803670, 830760, 857248, 859740, 880210, 918480, 937615, 969220, 982560, 1003030, 1011360, 1046640, 1056252, 1071560, 1107680, 1125138, 1146320, 1163064, 1203636, 1232294, 1285872, 1320315, 1375584, 1408336, 1453830, 1500184, 1504545, 1550752, 1604848, 1607340, 1661520, 1719480, 1760420, 1836960, 1848441, 1875230, 1938440, 2006060, 2093280, 2112504, 2143120, 2250276, 2292640, 2326128, 2407272, 2464588, 2571744, 2640630, 2812845, 2816672, 2907660, 3000368, 3009090, 3080735, 3209696, 3214680, 3323040, 3438960, 3520840, 3696882, 3750460, 3876880, 4012120, 4225008, 4286240, 4313029, 4500552, 4652256, 4814544, 4929176, 5281260, 5625690, 5815320, 6000736, 6018180, 6161470, 6429360, 6877920, 7041680, 7393764, 7500920, 7753760, 8024240, 8450016, 8626058, 9001104, 9242205, 9629088, 9858352, 10562520, 11251380, 11630640, 12036360, 12322940, 12858720, 12939087, 14083360, 14787528, 15001840, 16048480, 17252116, 18002208, 18484410, 19716704, 21125040, 21565145, 22502760, 23261280, 24072720, 24645880, 25878174, 29575056, 30003680, 34504232, 36968820, 42250080, 43130290, 45005520, 48145440, 49291760, 51756348, 59150112, 64695435, 69008464, 73937640, 86260580, 90011040, 98583520, 103512696, 129390870, 138016928, 147875280, 172521160, 207025392, 258781740, 295750560, 345042320, 414050784, 517563480, 690084640, 1035126960, 2070253920]

約数ペア:

[(1, 2070253920), (2, 1035126960), (3, 690084640), (4, 517563480), (5, 414050784), (6, 345042320), (7, 295750560), (8, 258781740), (10, 207025392), (12, 172521160), (14, 147875280), (15, 138016928), (16, 129390870), (20, 103512696), (21, 98583520), (23, 90011040), (24, 86260580), (28, 73937640), (30, 69008464), (32, 64695435), (35, 59150112), (40, 51756348), (42, 49291760), (43, 48145440), (46, 45005520), (48, 43130290), (49, 42250080), (56, 36968820), (60, 34504232), (69, 30003680), (70, 29575056), (80, 25878174), (84, 24645880), (86, 24072720), (89, 23261280), (92, 22502760), (96, 21565145), (98, 21125040), (105, 19716704), (112, 18484410), (115, 18002208), (120, 17252116), (129, 16048480), (138, 15001840), (140, 14787528), (147, 14083360), (160, 12939087), (161, 12858720), (168, 12322940), (172, 12036360), (178, 11630640), (184, 11251380), (196, 10562520), (210, 9858352), (215, 9629088), (224, 9242205), (230, 9001104), (240, 8626058), (245, 8450016), (258, 8024240), (267, 7753760), (276, 7500920), (280, 7393764), (294, 7041680), (301, 6877920), (322, 6429360), (336, 6161470), (344, 6018180), (345, 6000736), (356, 5815320), (368, 5625690), (392, 5281260), (420, 4929176), (430, 4814544), (445, 4652256), (460, 4500552), (480, 4313029), (483, 4286240), (490, 4225008), (516, 4012120), (534, 3876880), (552, 3750460), (560, 3696882), (588, 3520840), (602, 3438960), (623, 3323040), (644, 3214680), (645, 3209696), (672, 3080735), (688, 3009090), (690, 3000368), (712, 2907660), (735, 2816672), (736, 2812845), (784, 2640630), (805, 2571744), (840, 2464588), (860, 2407272), (890, 2326128), (903, 2292640), (920, 2250276), (966, 2143120), (980, 2112504), (989, 2093280), (1032, 2006060), (1068, 1938440), (1104, 1875230), (1120, 1848441), (1127, 1836960), (1176, 1760420), (1204, 1719480), (1246, 1661520), (1288, 1607340), (1290, 1604848), (1335, 1550752), (1376, 1504545), (1380, 1500184), (1424, 1453830), (1470, 1408336), (1505, 1375584), (1568, 1320315), (1610, 1285872), (1680, 1232294), (1720, 1203636), (1780, 1163064), (1806, 1146320), (1840, 1125138), (1869, 1107680), (1932, 1071560), (1960, 1056252), (1978, 1046640), (2047, 1011360), (2064, 1003030), (2107, 982560), (2136, 969220), (2208, 937615), (2254, 918480), (2352, 880210), (2408, 859740), (2415, 857248), (2492, 830760), (2576, 803670), (2580, 802424), (2670, 775376), (2760, 750092), (2848, 726915), (2940, 704168), (2967, 697760), (3010, 687792), (3115, 664608), (3220, 642936), (3360, 616147), (3381, 612320), (3440, 601818), (3560, 581532), (3612, 573160), (3680, 562569), (3738, 553840), (3827, 540960), (3864, 535780), (3920, 528126), (3956, 523320), (4094, 505680), (4128, 501515), (4214, 491280), (4272, 484610), (4361, 474720), (4508, 459240), (4515, 458528), (4704, 440105), (4816, 429870), (4830, 428624), (4945, 418656), (4984, 415380), (5152, 401835), (5160, 401212), (5340, 387688), (5520, 375046), (5635, 367392), (5880, 352084), (5934, 348880), (6020, 343896), (6141, 337120), (6230, 332304), (6321, 327520), (6440, 321468), (6762, 306160), (6880, 300909), (6923, 299040), (7120, 290766), (7224, 286580), (7476, 276920), (7654, 270480), (7728, 267890), (7840, 264063), (7912, 261660), (8188, 252840), (8428, 245640), (8544, 242305), (8722, 237360), (9016, 229620), (9030, 229264), (9345, 221536), (9632, 214935), (9660, 214312), (9890, 209328), (9968, 207690), (10235, 202272), (10320, 200606), (10535, 196512), (10680, 193844), (11040, 187523), (11270, 183696), (11481, 180320), (11760, 176042), (11868, 174440), (12040, 171948), (12282, 168560), (12460, 166152), (12642, 163760), (12880, 160734), (13083, 158240), (13524, 153080), (13846, 149520), (14240, 145383), (14329, 144480), (14448, 143290), (14835, 139552), (14952, 138460), (15308, 135240), (15456, 133945), (15824, 130830), (16376, 126420), (16856, 122820), (16905, 122464), (17444, 118680), (18032, 114810), (18060, 114632), (18690, 110768), (19135, 108192), (19320, 107156), (19780, 104664), (19936, 103845), (20470, 101136), (20640, 100303), (20769, 99680), (21070, 98256), (21360, 96922), (21805, 94944), (22540, 91848), (22962, 90160), (23520, 88021), (23736, 87220), (24080, 85974), (24564, 84280), (24920, 83076), (25284, 81880), (25760, 80367), (26166, 79120), (26789, 77280), (27048, 76540), (27692, 74760), (28658, 72240), (28896, 71645), (29670, 69776), (29904, 69230), (30616, 67620), (30705, 67424), (31605, 65504), (31648, 65415), (32752, 63210), (33712, 61410), (33810, 61232), (34615, 59808), (34888, 59340), (36064, 57405), (36120, 57316), (37380, 55384), (38270, 54096), (38640, 53578), (39560, 52332), (40940, 50568), (41538, 49840), (42140, 49128), (42720, 48461), (42987, 48160), (43610, 47472), (45080, 45924)]