141485760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3779}}^1$

素因数の和:3815

約数の個数: 168

約数和(自身を含む): 524225520

約数和(自身を除く): 382739760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 3779, 4160, 4680, 6240, 7488, 7558, 9360, 11337, 12480, 15116, 18720, 18895, 22674, 30232, 34011, 37440, 37790, 45348, 49127, 56685, 60464, 68022, 75580, 90696, 98254, 113370, 120928, 136044, 147381, 151160, 170055, 181392, 196508, 226740, 241856, 245635, 272088, 294762, 302320, 340110, 362784, 393016, 442143, 453480, 491270, 544176, 589524, 604640, 680220, 725568, 736905, 786032, 884286, 906960, 982540, 1088352, 1179048, 1209280, 1360440, 1473810, 1572064, 1768572, 1813920, 1965080, 2176704, 2210715, 2358096, 2720880, 2947620, 3144128, 3537144, 3627840, 3930160, 4421430, 4716192, 5441760, 5895240, 7074288, 7860320, 8842860, 9432384, 10883520, 11790480, 14148576, 15720640, 17685720, 23580960, 28297152, 35371440, 47161920, 70742880, 141485760]

約数ペア:

[(1, 141485760), (2, 70742880), (3, 47161920), (4, 35371440), (5, 28297152), (6, 23580960), (8, 17685720), (9, 15720640), (10, 14148576), (12, 11790480), (13, 10883520), (15, 9432384), (16, 8842860), (18, 7860320), (20, 7074288), (24, 5895240), (26, 5441760), (30, 4716192), (32, 4421430), (36, 3930160), (39, 3627840), (40, 3537144), (45, 3144128), (48, 2947620), (52, 2720880), (60, 2358096), (64, 2210715), (65, 2176704), (72, 1965080), (78, 1813920), (80, 1768572), (90, 1572064), (96, 1473810), (104, 1360440), (117, 1209280), (120, 1179048), (130, 1088352), (144, 982540), (156, 906960), (160, 884286), (180, 786032), (192, 736905), (195, 725568), (208, 680220), (234, 604640), (240, 589524), (260, 544176), (288, 491270), (312, 453480), (320, 442143), (360, 393016), (390, 362784), (416, 340110), (468, 302320), (480, 294762), (520, 272088), (576, 245635), (585, 241856), (624, 226740), (720, 196508), (780, 181392), (832, 170055), (936, 151160), (960, 147381), (1040, 136044), (1170, 120928), (1248, 113370), (1440, 98254), (1560, 90696), (1872, 75580), (2080, 68022), (2340, 60464), (2496, 56685), (2880, 49127), (3120, 45348), (3744, 37790), (3779, 37440), (4160, 34011), (4680, 30232), (6240, 22674), (7488, 18895), (7558, 18720), (9360, 15116), (11337, 12480)]