914433840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1279}}^1$

素因数の和:1632

約数の個数: 160

約数和(自身を含む): 3161702400

約数和(自身を除く): 2247268560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 331, 360, 432, 540, 662, 720, 993, 1080, 1279, 1324, 1655, 1986, 2160, 2558, 2648, 2979, 3310, 3837, 3972, 4965, 5116, 5296, 5958, 6395, 6620, 7674, 7944, 8937, 9930, 10232, 11511, 11916, 12790, 13240, 14895, 15348, 15888, 17874, 19185, 19860, 20464, 23022, 23832, 25580, 26480, 29790, 30696, 34533, 35748, 38370, 39720, 44685, 46044, 47664, 51160, 57555, 59580, 61392, 69066, 71496, 76740, 79440, 89370, 92088, 102320, 115110, 119160, 138132, 142992, 153480, 172665, 178740, 184176, 230220, 238320, 276264, 306960, 345330, 357480, 423349, 460440, 552528, 690660, 714960, 846698, 920880, 1270047, 1381320, 1693396, 2116745, 2540094, 2762640, 3386792, 3810141, 4233490, 5080188, 6350235, 6773584, 7620282, 8466980, 10160376, 11430423, 12700470, 15240564, 16933960, 19050705, 20320752, 22860846, 25400940, 30481128, 33867920, 38101410, 45721692, 50801880, 57152115, 60962256, 76202820, 91443384, 101603760, 114304230, 152405640, 182886768, 228608460, 304811280, 457216920, 914433840]

約数ペア:

[(1, 914433840), (2, 457216920), (3, 304811280), (4, 228608460), (5, 182886768), (6, 152405640), (8, 114304230), (9, 101603760), (10, 91443384), (12, 76202820), (15, 60962256), (16, 57152115), (18, 50801880), (20, 45721692), (24, 38101410), (27, 33867920), (30, 30481128), (36, 25400940), (40, 22860846), (45, 20320752), (48, 19050705), (54, 16933960), (60, 15240564), (72, 12700470), (80, 11430423), (90, 10160376), (108, 8466980), (120, 7620282), (135, 6773584), (144, 6350235), (180, 5080188), (216, 4233490), (240, 3810141), (270, 3386792), (331, 2762640), (360, 2540094), (432, 2116745), (540, 1693396), (662, 1381320), (720, 1270047), (993, 920880), (1080, 846698), (1279, 714960), (1324, 690660), (1655, 552528), (1986, 460440), (2160, 423349), (2558, 357480), (2648, 345330), (2979, 306960), (3310, 276264), (3837, 238320), (3972, 230220), (4965, 184176), (5116, 178740), (5296, 172665), (5958, 153480), (6395, 142992), (6620, 138132), (7674, 119160), (7944, 115110), (8937, 102320), (9930, 92088), (10232, 89370), (11511, 79440), (11916, 76740), (12790, 71496), (13240, 69066), (14895, 61392), (15348, 59580), (15888, 57555), (17874, 51160), (19185, 47664), (19860, 46044), (20464, 44685), (23022, 39720), (23832, 38370), (25580, 35748), (26480, 34533), (29790, 30696)]