186495960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:255

約数の個数: 256

約数和(自身を含む): 684288000

約数和(自身を除く): 497792040

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, 161, 168, 184, 196, 197, 210, 230, 245, 276, 280, 294, 322, 343, 345, 392, 394, 420, 460, 483, 490, 552, 588, 591, 644, 686, 690, 735, 788, 805, 840, 920, 966, 980, 985, 1029, 1127, 1176, 1182, 1288, 1372, 1379, 1380, 1470, 1576, 1610, 1715, 1932, 1960, 1970, 2058, 2254, 2364, 2415, 2744, 2758, 2760, 2940, 2955, 3220, 3381, 3430, 3864, 3940, 4116, 4137, 4508, 4531, 4728, 4830, 5145, 5516, 5635, 5880, 5910, 6440, 6762, 6860, 6895, 7880, 7889, 8232, 8274, 9016, 9062, 9653, 9660, 10290, 11032, 11270, 11820, 13524, 13593, 13720, 13790, 15778, 16548, 16905, 18124, 19306, 19320, 20580, 20685, 22540, 22655, 23640, 23667, 27048, 27186, 27580, 28959, 31556, 31717, 33096, 33810, 36248, 38612, 39445, 41160, 41370, 45080, 45310, 47334, 48265, 54372, 55160, 57918, 63112, 63434, 67571, 67620, 67965, 77224, 78890, 82740, 90620, 94668, 95151, 96530, 108744, 115836, 118335, 126868, 135142, 135240, 135930, 144795, 157780, 158585, 165480, 181240, 189336, 190302, 193060, 202713, 222019, 231672, 236670, 253736, 270284, 271860, 289590, 315560, 317170, 337855, 380604, 386120, 405426, 444038, 473340, 475755, 540568, 543720, 579180, 634340, 666057, 675710, 761208, 810852, 888076, 946680, 951510, 1013565, 1110095, 1158360, 1268680, 1332114, 1351420, 1554133, 1621704, 1776152, 1903020, 2027130, 2220190, 2664228, 2702840, 3108266, 3330285, 3806040, 4054260, 4440380, 4662399, 5328456, 6216532, 6660570, 7770665, 8108520, 8880760, 9324798, 12433064, 13321140, 15541330, 18649596, 23311995, 26642280, 31082660, 37299192, 46623990, 62165320, 93247980, 186495960]

約数ペア:

[(1, 186495960), (2, 93247980), (3, 62165320), (4, 46623990), (5, 37299192), (6, 31082660), (7, 26642280), (8, 23311995), (10, 18649596), (12, 15541330), (14, 13321140), (15, 12433064), (20, 9324798), (21, 8880760), (23, 8108520), (24, 7770665), (28, 6660570), (30, 6216532), (35, 5328456), (40, 4662399), (42, 4440380), (46, 4054260), (49, 3806040), (56, 3330285), (60, 3108266), (69, 2702840), (70, 2664228), (84, 2220190), (92, 2027130), (98, 1903020), (105, 1776152), (115, 1621704), (120, 1554133), (138, 1351420), (140, 1332114), (147, 1268680), (161, 1158360), (168, 1110095), (184, 1013565), (196, 951510), (197, 946680), (210, 888076), (230, 810852), (245, 761208), (276, 675710), (280, 666057), (294, 634340), (322, 579180), (343, 543720), (345, 540568), (392, 475755), (394, 473340), (420, 444038), (460, 405426), (483, 386120), (490, 380604), (552, 337855), (588, 317170), (591, 315560), (644, 289590), (686, 271860), (690, 270284), (735, 253736), (788, 236670), (805, 231672), (840, 222019), (920, 202713), (966, 193060), (980, 190302), (985, 189336), (1029, 181240), (1127, 165480), (1176, 158585), (1182, 157780), (1288, 144795), (1372, 135930), (1379, 135240), (1380, 135142), (1470, 126868), (1576, 118335), (1610, 115836), (1715, 108744), (1932, 96530), (1960, 95151), (1970, 94668), (2058, 90620), (2254, 82740), (2364, 78890), (2415, 77224), (2744, 67965), (2758, 67620), (2760, 67571), (2940, 63434), (2955, 63112), (3220, 57918), (3381, 55160), (3430, 54372), (3864, 48265), (3940, 47334), (4116, 45310), (4137, 45080), (4508, 41370), (4531, 41160), (4728, 39445), (4830, 38612), (5145, 36248), (5516, 33810), (5635, 33096), (5880, 31717), (5910, 31556), (6440, 28959), (6762, 27580), (6860, 27186), (6895, 27048), (7880, 23667), (7889, 23640), (8232, 22655), (8274, 22540), (9016, 20685), (9062, 20580), (9653, 19320), (9660, 19306), (10290, 18124), (11032, 16905), (11270, 16548), (11820, 15778), (13524, 13790), (13593, 13720)]