20160097272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{19427}}^1$

素因数の和:19546

約数の個数: 192

約数和(自身を含む): 65464588800

約数和(自身を除く): 45304491528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 71, 72, 84, 87, 116, 126, 142, 168, 174, 203, 213, 232, 252, 261, 284, 348, 406, 426, 497, 504, 522, 568, 609, 639, 696, 812, 852, 994, 1044, 1218, 1278, 1491, 1624, 1704, 1827, 1988, 2059, 2088, 2436, 2556, 2982, 3654, 3976, 4118, 4473, 4872, 5112, 5964, 6177, 7308, 8236, 8946, 11928, 12354, 14413, 14616, 16472, 17892, 18531, 19427, 24708, 28826, 35784, 37062, 38854, 43239, 49416, 57652, 58281, 74124, 77708, 86478, 115304, 116562, 129717, 135989, 148248, 155416, 172956, 174843, 233124, 259434, 271978, 345912, 349686, 407967, 466248, 518868, 543956, 563383, 699372, 815934, 1037736, 1087912, 1126766, 1223901, 1379317, 1398744, 1631868, 1690149, 2253532, 2447802, 2758634, 3263736, 3380298, 3943681, 4137951, 4507064, 4895604, 5070447, 5517268, 6760596, 7887362, 8275902, 9655219, 9791208, 10140894, 11034536, 11831043, 12413853, 13521192, 15774724, 16551804, 19310438, 20281788, 23662086, 24827706, 28965657, 31549448, 33103608, 35493129, 38620876, 40000193, 40563576, 47324172, 49655412, 57931314, 70986258, 77241752, 80000386, 86896971, 94648344, 99310824, 115862628, 120000579, 141972516, 160000772, 173793942, 231725256, 240001158, 280001351, 283945032, 320001544, 347587884, 360001737, 480002316, 560002702, 695175768, 720003474, 840004053, 960004632, 1120005404, 1440006948, 1680008106, 2240010808, 2520012159, 2880013896, 3360016212, 5040024318, 6720032424, 10080048636, 20160097272]

約数ペア:

[(1, 20160097272), (2, 10080048636), (3, 6720032424), (4, 5040024318), (6, 3360016212), (7, 2880013896), (8, 2520012159), (9, 2240010808), (12, 1680008106), (14, 1440006948), (18, 1120005404), (21, 960004632), (24, 840004053), (28, 720003474), (29, 695175768), (36, 560002702), (42, 480002316), (56, 360001737), (58, 347587884), (63, 320001544), (71, 283945032), (72, 280001351), (84, 240001158), (87, 231725256), (116, 173793942), (126, 160000772), (142, 141972516), (168, 120000579), (174, 115862628), (203, 99310824), (213, 94648344), (232, 86896971), (252, 80000386), (261, 77241752), (284, 70986258), (348, 57931314), (406, 49655412), (426, 47324172), (497, 40563576), (504, 40000193), (522, 38620876), (568, 35493129), (609, 33103608), (639, 31549448), (696, 28965657), (812, 24827706), (852, 23662086), (994, 20281788), (1044, 19310438), (1218, 16551804), (1278, 15774724), (1491, 13521192), (1624, 12413853), (1704, 11831043), (1827, 11034536), (1988, 10140894), (2059, 9791208), (2088, 9655219), (2436, 8275902), (2556, 7887362), (2982, 6760596), (3654, 5517268), (3976, 5070447), (4118, 4895604), (4473, 4507064), (4872, 4137951), (5112, 3943681), (5964, 3380298), (6177, 3263736), (7308, 2758634), (8236, 2447802), (8946, 2253532), (11928, 1690149), (12354, 1631868), (14413, 1398744), (14616, 1379317), (16472, 1223901), (17892, 1126766), (18531, 1087912), (19427, 1037736), (24708, 815934), (28826, 699372), (35784, 563383), (37062, 543956), (38854, 518868), (43239, 466248), (49416, 407967), (57652, 349686), (58281, 345912), (74124, 271978), (77708, 259434), (86478, 233124), (115304, 174843), (116562, 172956), (129717, 155416), (135989, 148248)]