135278640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:441

約数の個数: 320

約数和(自身を含む): 557107200

約数和(自身を除く): 421828560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 161, 168, 180, 184, 189, 207, 210, 216, 230, 240, 252, 270, 276, 280, 315, 322, 336, 345, 360, 368, 378, 389, 414, 420, 432, 460, 483, 504, 540, 552, 560, 621, 630, 644, 690, 720, 756, 778, 805, 828, 840, 920, 945, 966, 1008, 1035, 1080, 1104, 1167, 1242, 1260, 1288, 1380, 1449, 1512, 1556, 1610, 1656, 1680, 1840, 1890, 1932, 1945, 2070, 2160, 2334, 2415, 2484, 2520, 2576, 2723, 2760, 2898, 3024, 3105, 3112, 3220, 3312, 3501, 3780, 3864, 3890, 4140, 4347, 4668, 4830, 4968, 5040, 5446, 5520, 5796, 5835, 6210, 6224, 6440, 7002, 7245, 7560, 7728, 7780, 8169, 8280, 8694, 8947, 9336, 9660, 9936, 10503, 10892, 11592, 11670, 12420, 12880, 13615, 14004, 14490, 15120, 15560, 16338, 16560, 17388, 17505, 17894, 18672, 19320, 21006, 21735, 21784, 23184, 23340, 24507, 24840, 26841, 27230, 28008, 28980, 31120, 32676, 34776, 35010, 35788, 38640, 40845, 42012, 43470, 43568, 44735, 46680, 49014, 49680, 52515, 53682, 54460, 56016, 57960, 62629, 65352, 69552, 70020, 71576, 73521, 80523, 81690, 84024, 86940, 89470, 93360, 98028, 105030, 107364, 108920, 115920, 122535, 125258, 130704, 134205, 140040, 143152, 147042, 161046, 163380, 168048, 173880, 178940, 187887, 196056, 210060, 214728, 217840, 241569, 245070, 250516, 268410, 280080, 294084, 313145, 322092, 326760, 347760, 357880, 367605, 375774, 392112, 402615, 420120, 429456, 483138, 490140, 501032, 536820, 563661, 588168, 626290, 644184, 653520, 715760, 735210, 751548, 805230, 840240, 939435, 966276, 980280, 1002064, 1073640, 1127322, 1176336, 1207845, 1252580, 1288368, 1470420, 1503096, 1610460, 1690983, 1878870, 1932552, 1960560, 2147280, 2254644, 2415690, 2505160, 2818305, 2940840, 3006192, 3220920, 3381966, 3757740, 3865104, 4509288, 4831380, 5010320, 5636610, 5881680, 6441840, 6763932, 7515480, 8454915, 9018576, 9662760, 11273220, 13527864, 15030960, 16909830, 19325520, 22546440, 27055728, 33819660, 45092880, 67639320, 135278640]

約数ペア:

[(1, 135278640), (2, 67639320), (3, 45092880), (4, 33819660), (5, 27055728), (6, 22546440), (7, 19325520), (8, 16909830), (9, 15030960), (10, 13527864), (12, 11273220), (14, 9662760), (15, 9018576), (16, 8454915), (18, 7515480), (20, 6763932), (21, 6441840), (23, 5881680), (24, 5636610), (27, 5010320), (28, 4831380), (30, 4509288), (35, 3865104), (36, 3757740), (40, 3381966), (42, 3220920), (45, 3006192), (46, 2940840), (48, 2818305), (54, 2505160), (56, 2415690), (60, 2254644), (63, 2147280), (69, 1960560), (70, 1932552), (72, 1878870), (80, 1690983), (84, 1610460), (90, 1503096), (92, 1470420), (105, 1288368), (108, 1252580), (112, 1207845), (115, 1176336), (120, 1127322), (126, 1073640), (135, 1002064), (138, 980280), (140, 966276), (144, 939435), (161, 840240), (168, 805230), (180, 751548), (184, 735210), (189, 715760), (207, 653520), (210, 644184), (216, 626290), (230, 588168), (240, 563661), (252, 536820), (270, 501032), (276, 490140), (280, 483138), (315, 429456), (322, 420120), (336, 402615), (345, 392112), (360, 375774), (368, 367605), (378, 357880), (389, 347760), (414, 326760), (420, 322092), (432, 313145), (460, 294084), (483, 280080), (504, 268410), (540, 250516), (552, 245070), (560, 241569), (621, 217840), (630, 214728), (644, 210060), (690, 196056), (720, 187887), (756, 178940), (778, 173880), (805, 168048), (828, 163380), (840, 161046), (920, 147042), (945, 143152), (966, 140040), (1008, 134205), (1035, 130704), (1080, 125258), (1104, 122535), (1167, 115920), (1242, 108920), (1260, 107364), (1288, 105030), (1380, 98028), (1449, 93360), (1512, 89470), (1556, 86940), (1610, 84024), (1656, 81690), (1680, 80523), (1840, 73521), (1890, 71576), (1932, 70020), (1945, 69552), (2070, 65352), (2160, 62629), (2334, 57960), (2415, 56016), (2484, 54460), (2520, 53682), (2576, 52515), (2723, 49680), (2760, 49014), (2898, 46680), (3024, 44735), (3105, 43568), (3112, 43470), (3220, 42012), (3312, 40845), (3501, 38640), (3780, 35788), (3864, 35010), (3890, 34776), (4140, 32676), (4347, 31120), (4668, 28980), (4830, 28008), (4968, 27230), (5040, 26841), (5446, 24840), (5520, 24507), (5796, 23340), (5835, 23184), (6210, 21784), (6224, 21735), (6440, 21006), (7002, 19320), (7245, 18672), (7560, 17894), (7728, 17505), (7780, 17388), (8169, 16560), (8280, 16338), (8694, 15560), (8947, 15120), (9336, 14490), (9660, 14004), (9936, 13615), (10503, 12880), (10892, 12420), (11592, 11670)]