198744840

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:183

約数の個数: 384

約数和(自身を含む): 805109760

約数和(自身を除く): 606364920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 63, 69, 70, 72, 81, 84, 90, 92, 105, 108, 115, 120, 126, 127, 135, 138, 140, 161, 162, 168, 180, 184, 189, 207, 210, 216, 230, 243, 252, 254, 270, 276, 280, 315, 322, 324, 345, 360, 378, 381, 405, 414, 420, 460, 483, 486, 504, 508, 540, 552, 567, 621, 630, 635, 644, 648, 690, 756, 762, 805, 810, 828, 840, 889, 920, 945, 966, 972, 1016, 1035, 1080, 1134, 1143, 1215, 1242, 1260, 1270, 1288, 1380, 1449, 1512, 1524, 1610, 1620, 1656, 1701, 1778, 1863, 1890, 1905, 1932, 1944, 2070, 2268, 2286, 2415, 2430, 2484, 2520, 2540, 2667, 2760, 2835, 2898, 2921, 3048, 3105, 3220, 3240, 3402, 3429, 3556, 3726, 3780, 3810, 3864, 4140, 4347, 4445, 4536, 4572, 4830, 4860, 4968, 5080, 5334, 5589, 5670, 5715, 5796, 5842, 6210, 6440, 6804, 6858, 7112, 7245, 7452, 7560, 7620, 8001, 8280, 8505, 8694, 8763, 8890, 9144, 9315, 9660, 9720, 10287, 10668, 11178, 11340, 11430, 11592, 11684, 12420, 13041, 13335, 13608, 13716, 14490, 14605, 14904, 15240, 16002, 17010, 17145, 17388, 17526, 17780, 18630, 19320, 20447, 20574, 21336, 21735, 22356, 22680, 22860, 23368, 24003, 24840, 26082, 26289, 26670, 27432, 27945, 28980, 29210, 30861, 32004, 34020, 34290, 34776, 35052, 35560, 37260, 39123, 40005, 40894, 41148, 43470, 43815, 44712, 45720, 48006, 51435, 52164, 52578, 53340, 55890, 57960, 58420, 61341, 61722, 64008, 65205, 68040, 68580, 70104, 72009, 74520, 78246, 78867, 80010, 81788, 82296, 86940, 87630, 96012, 102235, 102870, 104328, 105156, 106680, 111780, 116840, 120015, 122682, 123444, 130410, 131445, 137160, 144018, 154305, 156492, 157734, 160020, 163576, 173880, 175260, 184023, 192024, 195615, 204470, 205740, 210312, 216027, 223560, 236601, 240030, 245364, 246888, 260820, 262890, 288036, 306705, 308610, 312984, 315468, 320040, 350520, 360045, 368046, 391230, 394335, 408940, 411480, 432054, 473202, 480060, 490728, 521640, 525780, 552069, 576072, 613410, 617220, 630936, 709803, 720090, 736092, 782460, 788670, 817880, 864108, 920115, 946404, 960120, 1051560, 1080135, 1104138, 1183005, 1226820, 1234440, 1419606, 1440180, 1472184, 1564920, 1577340, 1656207, 1728216, 1840230, 1892808, 2160270, 2208276, 2366010, 2453640, 2760345, 2839212, 2880360, 3154680, 3312414, 3549015, 3680460, 4320540, 4416552, 4732020, 4968621, 5520690, 5678424, 6624828, 7098030, 7360920, 8281035, 8641080, 9464040, 9937242, 11041380, 13249656, 14196060, 16562070, 19874484, 22082760, 24843105, 28392120, 33124140, 39748968, 49686210, 66248280, 99372420, 198744840]

約数ペア:

[(1, 198744840), (2, 99372420), (3, 66248280), (4, 49686210), (5, 39748968), (6, 33124140), (7, 28392120), (8, 24843105), (9, 22082760), (10, 19874484), (12, 16562070), (14, 14196060), (15, 13249656), (18, 11041380), (20, 9937242), (21, 9464040), (23, 8641080), (24, 8281035), (27, 7360920), (28, 7098030), (30, 6624828), (35, 5678424), (36, 5520690), (40, 4968621), (42, 4732020), (45, 4416552), (46, 4320540), (54, 3680460), (56, 3549015), (60, 3312414), (63, 3154680), (69, 2880360), (70, 2839212), (72, 2760345), (81, 2453640), (84, 2366010), (90, 2208276), (92, 2160270), (105, 1892808), (108, 1840230), (115, 1728216), (120, 1656207), (126, 1577340), (127, 1564920), (135, 1472184), (138, 1440180), (140, 1419606), (161, 1234440), (162, 1226820), (168, 1183005), (180, 1104138), (184, 1080135), (189, 1051560), (207, 960120), (210, 946404), (216, 920115), (230, 864108), (243, 817880), (252, 788670), (254, 782460), (270, 736092), (276, 720090), (280, 709803), (315, 630936), (322, 617220), (324, 613410), (345, 576072), (360, 552069), (378, 525780), (381, 521640), (405, 490728), (414, 480060), (420, 473202), (460, 432054), (483, 411480), (486, 408940), (504, 394335), (508, 391230), (540, 368046), (552, 360045), (567, 350520), (621, 320040), (630, 315468), (635, 312984), (644, 308610), (648, 306705), (690, 288036), (756, 262890), (762, 260820), (805, 246888), (810, 245364), (828, 240030), (840, 236601), (889, 223560), (920, 216027), (945, 210312), (966, 205740), (972, 204470), (1016, 195615), (1035, 192024), (1080, 184023), (1134, 175260), (1143, 173880), (1215, 163576), (1242, 160020), (1260, 157734), (1270, 156492), (1288, 154305), (1380, 144018), (1449, 137160), (1512, 131445), (1524, 130410), (1610, 123444), (1620, 122682), (1656, 120015), (1701, 116840), (1778, 111780), (1863, 106680), (1890, 105156), (1905, 104328), (1932, 102870), (1944, 102235), (2070, 96012), (2268, 87630), (2286, 86940), (2415, 82296), (2430, 81788), (2484, 80010), (2520, 78867), (2540, 78246), (2667, 74520), (2760, 72009), (2835, 70104), (2898, 68580), (2921, 68040), (3048, 65205), (3105, 64008), (3220, 61722), (3240, 61341), (3402, 58420), (3429, 57960), (3556, 55890), (3726, 53340), (3780, 52578), (3810, 52164), (3864, 51435), (4140, 48006), (4347, 45720), (4445, 44712), (4536, 43815), (4572, 43470), (4830, 41148), (4860, 40894), (4968, 40005), (5080, 39123), (5334, 37260), (5589, 35560), (5670, 35052), (5715, 34776), (5796, 34290), (5842, 34020), (6210, 32004), (6440, 30861), (6804, 29210), (6858, 28980), (7112, 27945), (7245, 27432), (7452, 26670), (7560, 26289), (7620, 26082), (8001, 24840), (8280, 24003), (8505, 23368), (8694, 22860), (8763, 22680), (8890, 22356), (9144, 21735), (9315, 21336), (9660, 20574), (9720, 20447), (10287, 19320), (10668, 18630), (11178, 17780), (11340, 17526), (11430, 17388), (11592, 17145), (11684, 17010), (12420, 16002), (13041, 15240), (13335, 14904), (13608, 14605), (13716, 14490)]