11947217400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{84017}}^1$

素因数の和:84118

約数の個数: 144

約数和(自身を含む): 40631104800

約数和(自身を除く): 28683887400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 79, 90, 100, 120, 150, 158, 180, 200, 225, 237, 300, 316, 360, 395, 450, 474, 600, 632, 711, 790, 900, 948, 1185, 1422, 1580, 1800, 1896, 1975, 2370, 2844, 3160, 3555, 3950, 4740, 5688, 5925, 7110, 7900, 9480, 11850, 14220, 15800, 17775, 23700, 28440, 35550, 47400, 71100, 84017, 142200, 168034, 252051, 336068, 420085, 504102, 672136, 756153, 840170, 1008204, 1260255, 1512306, 1680340, 2016408, 2100425, 2520510, 3024612, 3360680, 3780765, 4200850, 5041020, 6049224, 6301275, 6637343, 7561530, 8401700, 10082040, 12602550, 13274686, 15123060, 16803400, 18903825, 19912029, 25205100, 26549372, 30246120, 33186715, 37807650, 39824058, 50410200, 53098744, 59736087, 66373430, 75615300, 79648116, 99560145, 119472174, 132746860, 151230600, 159296232, 165933575, 199120290, 238944348, 265493720, 298680435, 331867150, 398240580, 477888696, 497800725, 597360870, 663734300, 796481160, 995601450, 1194721740, 1327468600, 1493402175, 1991202900, 2389443480, 2986804350, 3982405800, 5973608700, 11947217400]

約数ペア:

[(1, 11947217400), (2, 5973608700), (3, 3982405800), (4, 2986804350), (5, 2389443480), (6, 1991202900), (8, 1493402175), (9, 1327468600), (10, 1194721740), (12, 995601450), (15, 796481160), (18, 663734300), (20, 597360870), (24, 497800725), (25, 477888696), (30, 398240580), (36, 331867150), (40, 298680435), (45, 265493720), (50, 238944348), (60, 199120290), (72, 165933575), (75, 159296232), (79, 151230600), (90, 132746860), (100, 119472174), (120, 99560145), (150, 79648116), (158, 75615300), (180, 66373430), (200, 59736087), (225, 53098744), (237, 50410200), (300, 39824058), (316, 37807650), (360, 33186715), (395, 30246120), (450, 26549372), (474, 25205100), (600, 19912029), (632, 18903825), (711, 16803400), (790, 15123060), (900, 13274686), (948, 12602550), (1185, 10082040), (1422, 8401700), (1580, 7561530), (1800, 6637343), (1896, 6301275), (1975, 6049224), (2370, 5041020), (2844, 4200850), (3160, 3780765), (3555, 3360680), (3950, 3024612), (4740, 2520510), (5688, 2100425), (5925, 2016408), (7110, 1680340), (7900, 1512306), (9480, 1260255), (11850, 1008204), (14220, 840170), (15800, 756153), (17775, 672136), (23700, 504102), (28440, 420085), (35550, 336068), (47400, 252051), (71100, 168034), (84017, 142200)]