195698880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5227}}^1$

素因数の和:5263

約数の個数: 168

約数和(自身を含む): 725039952

約数和(自身を除く): 529341072

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, 4160, 4680, 5227, 6240, 7488, 9360, 10454, 12480, 15681, 18720, 20908, 26135, 31362, 37440, 41816, 47043, 52270, 62724, 67951, 78405, 83632, 94086, 104540, 125448, 135902, 156810, 167264, 188172, 203853, 209080, 235215, 250896, 271804, 313620, 334528, 339755, 376344, 407706, 418160, 470430, 501792, 543608, 611559, 627240, 679510, 752688, 815412, 836320, 940860, 1003584, 1019265, 1087216, 1223118, 1254480, 1359020, 1505376, 1630824, 1672640, 1881720, 2038530, 2174432, 2446236, 2508960, 2718040, 3010752, 3057795, 3261648, 3763440, 4077060, 4348864, 4892472, 5017920, 5436080, 6115590, 6523296, 7526880, 8154120, 9784944, 10872160, 12231180, 13046592, 15053760, 16308240, 19569888, 21744320, 24462360, 32616480, 39139776, 48924720, 65232960, 97849440, 195698880]

約数ペア:

[(1, 195698880), (2, 97849440), (3, 65232960), (4, 48924720), (5, 39139776), (6, 32616480), (8, 24462360), (9, 21744320), (10, 19569888), (12, 16308240), (13, 15053760), (15, 13046592), (16, 12231180), (18, 10872160), (20, 9784944), (24, 8154120), (26, 7526880), (30, 6523296), (32, 6115590), (36, 5436080), (39, 5017920), (40, 4892472), (45, 4348864), (48, 4077060), (52, 3763440), (60, 3261648), (64, 3057795), (65, 3010752), (72, 2718040), (78, 2508960), (80, 2446236), (90, 2174432), (96, 2038530), (104, 1881720), (117, 1672640), (120, 1630824), (130, 1505376), (144, 1359020), (156, 1254480), (160, 1223118), (180, 1087216), (192, 1019265), (195, 1003584), (208, 940860), (234, 836320), (240, 815412), (260, 752688), (288, 679510), (312, 627240), (320, 611559), (360, 543608), (390, 501792), (416, 470430), (468, 418160), (480, 407706), (520, 376344), (576, 339755), (585, 334528), (624, 313620), (720, 271804), (780, 250896), (832, 235215), (936, 209080), (960, 203853), (1040, 188172), (1170, 167264), (1248, 156810), (1440, 135902), (1560, 125448), (1872, 104540), (2080, 94086), (2340, 83632), (2496, 78405), (2880, 67951), (3120, 62724), (3744, 52270), (4160, 47043), (4680, 41816), (5227, 37440), (6240, 31362), (7488, 26135), (9360, 20908), (10454, 18720), (12480, 15681)]