2012393040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:406

約数の個数: 320

約数和(自身を含む): 7370528256

約数和(自身を除く): 5358135216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 97, 105, 106, 112, 120, 140, 159, 168, 194, 210, 212, 233, 240, 265, 280, 291, 318, 336, 371, 388, 420, 424, 466, 485, 530, 560, 582, 636, 679, 699, 742, 776, 795, 840, 848, 932, 970, 1060, 1113, 1164, 1165, 1272, 1358, 1398, 1455, 1484, 1552, 1590, 1631, 1680, 1855, 1864, 1940, 2037, 2120, 2226, 2328, 2330, 2544, 2716, 2796, 2910, 2968, 3180, 3262, 3395, 3495, 3710, 3728, 3880, 4074, 4240, 4452, 4656, 4660, 4893, 5141, 5432, 5565, 5592, 5820, 5936, 6360, 6524, 6790, 6990, 7420, 7760, 8148, 8155, 8904, 9320, 9786, 10185, 10282, 10864, 11130, 11184, 11640, 12349, 12720, 13048, 13580, 13980, 14840, 15423, 16296, 16310, 17808, 18640, 19572, 20370, 20564, 22260, 22601, 23280, 24465, 24698, 25705, 26096, 27160, 27960, 29680, 30846, 32592, 32620, 35987, 37047, 39144, 40740, 41128, 44520, 45202, 48930, 49396, 51410, 54320, 55920, 61692, 61745, 65240, 67803, 71974, 74094, 77115, 78288, 81480, 82256, 86443, 89040, 90404, 97860, 98792, 102820, 107961, 113005, 123384, 123490, 130480, 135606, 143948, 148188, 154230, 158207, 162960, 172886, 179935, 180808, 185235, 195720, 197584, 205640, 215922, 226010, 246768, 246980, 259329, 271212, 287896, 296376, 308460, 316414, 339015, 345772, 359870, 361616, 370470, 391440, 411280, 431844, 432215, 452020, 474621, 493960, 518658, 539805, 542424, 575792, 592752, 616920, 632828, 678030, 691544, 719740, 740940, 791035, 863688, 864430, 904040, 949242, 987920, 1037316, 1079610, 1084848, 1197853, 1233840, 1265656, 1296645, 1356060, 1383088, 1439480, 1481880, 1582070, 1727376, 1728860, 1808080, 1898484, 2074632, 2159220, 2373105, 2395706, 2531312, 2593290, 2712120, 2878960, 2963760, 3164140, 3457720, 3593559, 3796968, 4149264, 4318440, 4746210, 4791412, 5186580, 5424240, 5989265, 6328280, 6915440, 7187118, 7593936, 8384971, 8636880, 9492420, 9582824, 10373160, 11978530, 12656560, 14374236, 16769942, 17967795, 18984840, 19165648, 20746320, 23957060, 25154913, 28748472, 33539884, 35935590, 37969680, 41924855, 47914120, 50309826, 57496944, 67079768, 71871180, 83849710, 95828240, 100619652, 125774565, 134159536, 143742360, 167699420, 201239304, 251549130, 287484720, 335398840, 402478608, 503098260, 670797680, 1006196520, 2012393040]

約数ペア:

[(1, 2012393040), (2, 1006196520), (3, 670797680), (4, 503098260), (5, 402478608), (6, 335398840), (7, 287484720), (8, 251549130), (10, 201239304), (12, 167699420), (14, 143742360), (15, 134159536), (16, 125774565), (20, 100619652), (21, 95828240), (24, 83849710), (28, 71871180), (30, 67079768), (35, 57496944), (40, 50309826), (42, 47914120), (48, 41924855), (53, 37969680), (56, 35935590), (60, 33539884), (70, 28748472), (80, 25154913), (84, 23957060), (97, 20746320), (105, 19165648), (106, 18984840), (112, 17967795), (120, 16769942), (140, 14374236), (159, 12656560), (168, 11978530), (194, 10373160), (210, 9582824), (212, 9492420), (233, 8636880), (240, 8384971), (265, 7593936), (280, 7187118), (291, 6915440), (318, 6328280), (336, 5989265), (371, 5424240), (388, 5186580), (420, 4791412), (424, 4746210), (466, 4318440), (485, 4149264), (530, 3796968), (560, 3593559), (582, 3457720), (636, 3164140), (679, 2963760), (699, 2878960), (742, 2712120), (776, 2593290), (795, 2531312), (840, 2395706), (848, 2373105), (932, 2159220), (970, 2074632), (1060, 1898484), (1113, 1808080), (1164, 1728860), (1165, 1727376), (1272, 1582070), (1358, 1481880), (1398, 1439480), (1455, 1383088), (1484, 1356060), (1552, 1296645), (1590, 1265656), (1631, 1233840), (1680, 1197853), (1855, 1084848), (1864, 1079610), (1940, 1037316), (2037, 987920), (2120, 949242), (2226, 904040), (2328, 864430), (2330, 863688), (2544, 791035), (2716, 740940), (2796, 719740), (2910, 691544), (2968, 678030), (3180, 632828), (3262, 616920), (3395, 592752), (3495, 575792), (3710, 542424), (3728, 539805), (3880, 518658), (4074, 493960), (4240, 474621), (4452, 452020), (4656, 432215), (4660, 431844), (4893, 411280), (5141, 391440), (5432, 370470), (5565, 361616), (5592, 359870), (5820, 345772), (5936, 339015), (6360, 316414), (6524, 308460), (6790, 296376), (6990, 287896), (7420, 271212), (7760, 259329), (8148, 246980), (8155, 246768), (8904, 226010), (9320, 215922), (9786, 205640), (10185, 197584), (10282, 195720), (10864, 185235), (11130, 180808), (11184, 179935), (11640, 172886), (12349, 162960), (12720, 158207), (13048, 154230), (13580, 148188), (13980, 143948), (14840, 135606), (15423, 130480), (16296, 123490), (16310, 123384), (17808, 113005), (18640, 107961), (19572, 102820), (20370, 98792), (20564, 97860), (22260, 90404), (22601, 89040), (23280, 86443), (24465, 82256), (24698, 81480), (25705, 78288), (26096, 77115), (27160, 74094), (27960, 71974), (29680, 67803), (30846, 65240), (32592, 61745), (32620, 61692), (35987, 55920), (37047, 54320), (39144, 51410), (40740, 49396), (41128, 48930), (44520, 45202)]