141055320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:207

約数の個数: 256

約数和(自身を含む): 518400000

約数和(自身を除く): 377344680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 138, 140, 147, 149, 161, 168, 184, 196, 210, 230, 245, 276, 280, 294, 298, 322, 343, 345, 392, 420, 447, 460, 483, 490, 552, 588, 596, 644, 686, 690, 735, 745, 805, 840, 894, 920, 966, 980, 1029, 1043, 1127, 1176, 1192, 1288, 1372, 1380, 1470, 1490, 1610, 1715, 1788, 1932, 1960, 2058, 2086, 2235, 2254, 2415, 2744, 2760, 2940, 2980, 3129, 3220, 3381, 3427, 3430, 3576, 3864, 4116, 4172, 4470, 4508, 4830, 5145, 5215, 5635, 5880, 5960, 6258, 6440, 6762, 6854, 6860, 7301, 7889, 8232, 8344, 8940, 9016, 9660, 10281, 10290, 10430, 11270, 12516, 13524, 13708, 13720, 14602, 15645, 15778, 16905, 17135, 17880, 19320, 20562, 20580, 20860, 21903, 22540, 23667, 23989, 25032, 27048, 27416, 29204, 31290, 31556, 33810, 34270, 36505, 39445, 41124, 41160, 41720, 43806, 45080, 47334, 47978, 51107, 51405, 58408, 62580, 63112, 67620, 68540, 71967, 73010, 78890, 82248, 87612, 94668, 95956, 102214, 102810, 109515, 118335, 119945, 125160, 135240, 137080, 143934, 146020, 153321, 157780, 167923, 175224, 189336, 191912, 204428, 205620, 219030, 236670, 239890, 255535, 287868, 292040, 306642, 315560, 335846, 359835, 408856, 411240, 438060, 473340, 479780, 503769, 511070, 575736, 613284, 671692, 719670, 766605, 839615, 876120, 946680, 959560, 1007538, 1022140, 1175461, 1226568, 1343384, 1439340, 1533210, 1679230, 2015076, 2044280, 2350922, 2518845, 2878680, 3066420, 3358460, 3526383, 4030152, 4701844, 5037690, 5877305, 6132840, 6716920, 7052766, 9403688, 10075380, 11754610, 14105532, 17631915, 20150760, 23509220, 28211064, 35263830, 47018440, 70527660, 141055320]

約数ペア:

[(1, 141055320), (2, 70527660), (3, 47018440), (4, 35263830), (5, 28211064), (6, 23509220), (7, 20150760), (8, 17631915), (10, 14105532), (12, 11754610), (14, 10075380), (15, 9403688), (20, 7052766), (21, 6716920), (23, 6132840), (24, 5877305), (28, 5037690), (30, 4701844), (35, 4030152), (40, 3526383), (42, 3358460), (46, 3066420), (49, 2878680), (56, 2518845), (60, 2350922), (69, 2044280), (70, 2015076), (84, 1679230), (92, 1533210), (98, 1439340), (105, 1343384), (115, 1226568), (120, 1175461), (138, 1022140), (140, 1007538), (147, 959560), (149, 946680), (161, 876120), (168, 839615), (184, 766605), (196, 719670), (210, 671692), (230, 613284), (245, 575736), (276, 511070), (280, 503769), (294, 479780), (298, 473340), (322, 438060), (343, 411240), (345, 408856), (392, 359835), (420, 335846), (447, 315560), (460, 306642), (483, 292040), (490, 287868), (552, 255535), (588, 239890), (596, 236670), (644, 219030), (686, 205620), (690, 204428), (735, 191912), (745, 189336), (805, 175224), (840, 167923), (894, 157780), (920, 153321), (966, 146020), (980, 143934), (1029, 137080), (1043, 135240), (1127, 125160), (1176, 119945), (1192, 118335), (1288, 109515), (1372, 102810), (1380, 102214), (1470, 95956), (1490, 94668), (1610, 87612), (1715, 82248), (1788, 78890), (1932, 73010), (1960, 71967), (2058, 68540), (2086, 67620), (2235, 63112), (2254, 62580), (2415, 58408), (2744, 51405), (2760, 51107), (2940, 47978), (2980, 47334), (3129, 45080), (3220, 43806), (3381, 41720), (3427, 41160), (3430, 41124), (3576, 39445), (3864, 36505), (4116, 34270), (4172, 33810), (4470, 31556), (4508, 31290), (4830, 29204), (5145, 27416), (5215, 27048), (5635, 25032), (5880, 23989), (5960, 23667), (6258, 22540), (6440, 21903), (6762, 20860), (6854, 20580), (6860, 20562), (7301, 19320), (7889, 17880), (8232, 17135), (8344, 16905), (8940, 15778), (9016, 15645), (9660, 14602), (10281, 13720), (10290, 13708), (10430, 13524), (11270, 12516)]