221736558240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{883}}^1\times {\mathrm{58129}}^1$

素因数の和:59036

約数の個数: 192

約数和(自身を含む): 776970230400

約数和(自身を除く): 555233672160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 883, 1080, 1440, 1766, 2160, 2649, 3532, 4320, 4415, 5298, 7064, 7947, 8830, 10596, 13245, 14128, 15894, 17660, 21192, 23841, 26490, 28256, 31788, 35320, 39735, 42384, 47682, 52980, 58129, 63576, 70640, 79470, 84768, 95364, 105960, 116258, 119205, 127152, 141280, 158940, 174387, 190728, 211920, 232516, 238410, 254304, 290645, 317880, 348774, 381456, 423840, 465032, 476820, 523161, 581290, 635760, 697548, 762912, 871935, 930064, 953640, 1046322, 1162580, 1271520, 1395096, 1569483, 1743870, 1860128, 1907280, 2092644, 2325160, 2615805, 2790192, 3138966, 3487740, 3814560, 4185288, 4650320, 5231610, 5580384, 6277932, 6975480, 7847415, 8370576, 9300640, 10463220, 12555864, 13950960, 15694830, 16741152, 20926440, 25111728, 27901920, 31389660, 41852880, 50223456, 51327907, 62779320, 83705760, 102655814, 125558640, 153983721, 205311628, 251117280, 256639535, 307967442, 410623256, 461951163, 513279070, 615934884, 769918605, 821246512, 923902326, 1026558140, 1231869768, 1385853489, 1539837210, 1642493024, 1847804652, 2053116280, 2309755815, 2463739536, 2771706978, 3079674420, 3695609304, 4106232560, 4619511630, 4927479072, 5543413956, 6159348840, 6929267445, 7391218608, 8212465120, 9239023260, 11086827912, 12318697680, 13858534890, 14782437216, 18478046520, 22173655824, 24637395360, 27717069780, 36956093040, 44347311648, 55434139560, 73912186080, 110868279120, 221736558240]

約数ペア:

[(1, 221736558240), (2, 110868279120), (3, 73912186080), (4, 55434139560), (5, 44347311648), (6, 36956093040), (8, 27717069780), (9, 24637395360), (10, 22173655824), (12, 18478046520), (15, 14782437216), (16, 13858534890), (18, 12318697680), (20, 11086827912), (24, 9239023260), (27, 8212465120), (30, 7391218608), (32, 6929267445), (36, 6159348840), (40, 5543413956), (45, 4927479072), (48, 4619511630), (54, 4106232560), (60, 3695609304), (72, 3079674420), (80, 2771706978), (90, 2463739536), (96, 2309755815), (108, 2053116280), (120, 1847804652), (135, 1642493024), (144, 1539837210), (160, 1385853489), (180, 1231869768), (216, 1026558140), (240, 923902326), (270, 821246512), (288, 769918605), (360, 615934884), (432, 513279070), (480, 461951163), (540, 410623256), (720, 307967442), (864, 256639535), (883, 251117280), (1080, 205311628), (1440, 153983721), (1766, 125558640), (2160, 102655814), (2649, 83705760), (3532, 62779320), (4320, 51327907), (4415, 50223456), (5298, 41852880), (7064, 31389660), (7947, 27901920), (8830, 25111728), (10596, 20926440), (13245, 16741152), (14128, 15694830), (15894, 13950960), (17660, 12555864), (21192, 10463220), (23841, 9300640), (26490, 8370576), (28256, 7847415), (31788, 6975480), (35320, 6277932), (39735, 5580384), (42384, 5231610), (47682, 4650320), (52980, 4185288), (58129, 3814560), (63576, 3487740), (70640, 3138966), (79470, 2790192), (84768, 2615805), (95364, 2325160), (105960, 2092644), (116258, 1907280), (119205, 1860128), (127152, 1743870), (141280, 1569483), (158940, 1395096), (174387, 1271520), (190728, 1162580), (211920, 1046322), (232516, 953640), (238410, 930064), (254304, 871935), (290645, 762912), (317880, 697548), (348774, 635760), (381456, 581290), (423840, 523161), (465032, 476820)]