67803840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1811}}^1$

素因数の和:1847

約数の個数: 168

約数和(自身を含む): 251295408

約数和(自身を除く): 183491568

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, 1811, 1872, 2080, 2340, 2496, 2880, 3120, 3622, 3744, 4160, 4680, 5433, 6240, 7244, 7488, 9055, 9360, 10866, 12480, 14488, 16299, 18110, 18720, 21732, 23543, 27165, 28976, 32598, 36220, 37440, 43464, 47086, 54330, 57952, 65196, 70629, 72440, 81495, 86928, 94172, 108660, 115904, 117715, 130392, 141258, 144880, 162990, 173856, 188344, 211887, 217320, 235430, 260784, 282516, 289760, 325980, 347712, 353145, 376688, 423774, 434640, 470860, 521568, 565032, 579520, 651960, 706290, 753376, 847548, 869280, 941720, 1043136, 1059435, 1130064, 1303920, 1412580, 1506752, 1695096, 1738560, 1883440, 2118870, 2260128, 2607840, 2825160, 3390192, 3766880, 4237740, 4520256, 5215680, 5650320, 6780384, 7533760, 8475480, 11300640, 13560768, 16950960, 22601280, 33901920, 67803840]

約数ペア:

[(1, 67803840), (2, 33901920), (3, 22601280), (4, 16950960), (5, 13560768), (6, 11300640), (8, 8475480), (9, 7533760), (10, 6780384), (12, 5650320), (13, 5215680), (15, 4520256), (16, 4237740), (18, 3766880), (20, 3390192), (24, 2825160), (26, 2607840), (30, 2260128), (32, 2118870), (36, 1883440), (39, 1738560), (40, 1695096), (45, 1506752), (48, 1412580), (52, 1303920), (60, 1130064), (64, 1059435), (65, 1043136), (72, 941720), (78, 869280), (80, 847548), (90, 753376), (96, 706290), (104, 651960), (117, 579520), (120, 565032), (130, 521568), (144, 470860), (156, 434640), (160, 423774), (180, 376688), (192, 353145), (195, 347712), (208, 325980), (234, 289760), (240, 282516), (260, 260784), (288, 235430), (312, 217320), (320, 211887), (360, 188344), (390, 173856), (416, 162990), (468, 144880), (480, 141258), (520, 130392), (576, 117715), (585, 115904), (624, 108660), (720, 94172), (780, 86928), (832, 81495), (936, 72440), (960, 70629), (1040, 65196), (1170, 57952), (1248, 54330), (1440, 47086), (1560, 43464), (1811, 37440), (1872, 36220), (2080, 32598), (2340, 28976), (2496, 27165), (2880, 23543), (3120, 21732), (3622, 18720), (3744, 18110), (4160, 16299), (4680, 14488), (5433, 12480), (6240, 10866), (7244, 9360), (7488, 9055)]