115449880

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 341288640

約数和(自身を除く): 225838760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 26, 28, 35, 40, 46, 49, 52, 56, 65, 70, 91, 92, 98, 104, 115, 130, 140, 161, 182, 184, 196, 197, 230, 245, 260, 280, 299, 322, 364, 392, 394, 455, 460, 490, 520, 598, 637, 644, 728, 788, 805, 910, 920, 980, 985, 1127, 1196, 1274, 1288, 1379, 1495, 1576, 1610, 1820, 1960, 1970, 2093, 2254, 2392, 2548, 2561, 2758, 2990, 3185, 3220, 3640, 3940, 4186, 4508, 4531, 5096, 5122, 5516, 5635, 5980, 6370, 6440, 6895, 7880, 8372, 9016, 9062, 9653, 10244, 10465, 11032, 11270, 11960, 12740, 12805, 13790, 14651, 16744, 17927, 18124, 19306, 20488, 20930, 22540, 22655, 25480, 25610, 27580, 29302, 31717, 35854, 36248, 38612, 41860, 45080, 45310, 48265, 51220, 55160, 58604, 58903, 63434, 71708, 73255, 77224, 83720, 89635, 90620, 96530, 102440, 117208, 117806, 125489, 126868, 143416, 146510, 158585, 179270, 181240, 193060, 222019, 235612, 250978, 253736, 293020, 294515, 317170, 358540, 386120, 412321, 444038, 471224, 501956, 586040, 589030, 627445, 634340, 717080, 824642, 888076, 1003912, 1110095, 1178060, 1254890, 1268680, 1649284, 1776152, 2061605, 2220190, 2356120, 2509780, 2886247, 3298568, 4123210, 4440380, 5019560, 5772494, 8246420, 8880760, 11544988, 14431235, 16492840, 23089976, 28862470, 57724940, 115449880]

約数ペア:

[(1, 115449880), (2, 57724940), (4, 28862470), (5, 23089976), (7, 16492840), (8, 14431235), (10, 11544988), (13, 8880760), (14, 8246420), (20, 5772494), (23, 5019560), (26, 4440380), (28, 4123210), (35, 3298568), (40, 2886247), (46, 2509780), (49, 2356120), (52, 2220190), (56, 2061605), (65, 1776152), (70, 1649284), (91, 1268680), (92, 1254890), (98, 1178060), (104, 1110095), (115, 1003912), (130, 888076), (140, 824642), (161, 717080), (182, 634340), (184, 627445), (196, 589030), (197, 586040), (230, 501956), (245, 471224), (260, 444038), (280, 412321), (299, 386120), (322, 358540), (364, 317170), (392, 294515), (394, 293020), (455, 253736), (460, 250978), (490, 235612), (520, 222019), (598, 193060), (637, 181240), (644, 179270), (728, 158585), (788, 146510), (805, 143416), (910, 126868), (920, 125489), (980, 117806), (985, 117208), (1127, 102440), (1196, 96530), (1274, 90620), (1288, 89635), (1379, 83720), (1495, 77224), (1576, 73255), (1610, 71708), (1820, 63434), (1960, 58903), (1970, 58604), (2093, 55160), (2254, 51220), (2392, 48265), (2548, 45310), (2561, 45080), (2758, 41860), (2990, 38612), (3185, 36248), (3220, 35854), (3640, 31717), (3940, 29302), (4186, 27580), (4508, 25610), (4531, 25480), (5096, 22655), (5122, 22540), (5516, 20930), (5635, 20488), (5980, 19306), (6370, 18124), (6440, 17927), (6895, 16744), (7880, 14651), (8372, 13790), (9016, 12805), (9062, 12740), (9653, 11960), (10244, 11270), (10465, 11032)]