126457568640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1688803}}^1$

素因数の和:1688841

約数の個数: 192

約数和(自身を含む): 470264361840

約数和(自身を除く): 343806793200

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, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 12480, 14976, 18720, 24960, 37440, 74880, 1688803, 3377606, 5066409, 6755212, 8444015, 10132818, 13510424, 15199227, 16888030, 20265636, 21954439, 25332045, 27020848, 30398454, 33776060, 40531272, 43908878, 50664090, 54041696, 60796908, 65863317, 67552120, 75996135, 81062544, 87817756, 101328180, 108083392, 109772195, 121593816, 131726634, 135104240, 151992270, 162125088, 175635512, 197589951, 202656360, 216166784, 219544390, 243187632, 263453268, 270208480, 303984540, 324250176, 329316585, 351271024, 395179902, 405312720, 439088780, 486375264, 526906536, 540416960, 607969080, 648500352, 658633170, 702542048, 790359804, 810625440, 878177560, 972750528, 987949755, 1053813072, 1080833920, 1215938160, 1317266340, 1405084096, 1580719608, 1621250880, 1756355120, 1945501056, 1975899510, 2107626144, 2431876320, 2634532680, 2810168192, 3161439216, 3242501760, 3512710240, 3951799020, 4215252288, 4863752640, 5269065360, 6322878432, 7025420480, 7903598040, 8430504576, 9727505280, 10538130720, 12645756864, 14050840960, 15807196080, 21076261440, 25291513728, 31614392160, 42152522880, 63228784320, 126457568640]

約数ペア:

[(1, 126457568640), (2, 63228784320), (3, 42152522880), (4, 31614392160), (5, 25291513728), (6, 21076261440), (8, 15807196080), (9, 14050840960), (10, 12645756864), (12, 10538130720), (13, 9727505280), (15, 8430504576), (16, 7903598040), (18, 7025420480), (20, 6322878432), (24, 5269065360), (26, 4863752640), (30, 4215252288), (32, 3951799020), (36, 3512710240), (39, 3242501760), (40, 3161439216), (45, 2810168192), (48, 2634532680), (52, 2431876320), (60, 2107626144), (64, 1975899510), (65, 1945501056), (72, 1756355120), (78, 1621250880), (80, 1580719608), (90, 1405084096), (96, 1317266340), (104, 1215938160), (117, 1080833920), (120, 1053813072), (128, 987949755), (130, 972750528), (144, 878177560), (156, 810625440), (160, 790359804), (180, 702542048), (192, 658633170), (195, 648500352), (208, 607969080), (234, 540416960), (240, 526906536), (260, 486375264), (288, 439088780), (312, 405312720), (320, 395179902), (360, 351271024), (384, 329316585), (390, 324250176), (416, 303984540), (468, 270208480), (480, 263453268), (520, 243187632), (576, 219544390), (585, 216166784), (624, 202656360), (640, 197589951), (720, 175635512), (780, 162125088), (832, 151992270), (936, 135104240), (960, 131726634), (1040, 121593816), (1152, 109772195), (1170, 108083392), (1248, 101328180), (1440, 87817756), (1560, 81062544), (1664, 75996135), (1872, 67552120), (1920, 65863317), (2080, 60796908), (2340, 54041696), (2496, 50664090), (2880, 43908878), (3120, 40531272), (3744, 33776060), (4160, 30398454), (4680, 27020848), (4992, 25332045), (5760, 21954439), (6240, 20265636), (7488, 16888030), (8320, 15199227), (9360, 13510424), (12480, 10132818), (14976, 8444015), (18720, 6755212), (24960, 5066409), (37440, 3377606), (74880, 1688803)]