191157120

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1$

素因数の和:474

約数の個数: 384

約数和(自身を含む): 824878080

約数和(自身を除く): 633720960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 431, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 640, 660, 672, 693, 704, 720, 770, 792, 840, 862, 880, 896, 924, 960, 990, 1008, 1056, 1120, 1152, 1155, 1232, 1260, 1293, 1320, 1344, 1386, 1408, 1440, 1540, 1584, 1680, 1724, 1760, 1848, 1920, 1980, 2016, 2112, 2155, 2240, 2310, 2464, 2520, 2586, 2640, 2688, 2772, 2880, 3017, 3080, 3168, 3360, 3448, 3465, 3520, 3696, 3879, 3960, 4032, 4224, 4310, 4480, 4620, 4741, 4928, 5040, 5172, 5280, 5544, 5760, 6034, 6160, 6336, 6465, 6720, 6896, 6930, 7040, 7392, 7758, 7920, 8064, 8620, 9051, 9240, 9482, 9856, 10080, 10344, 10560, 11088, 12068, 12320, 12672, 12930, 13440, 13792, 13860, 14223, 14784, 15085, 15516, 15840, 17240, 18102, 18480, 18964, 19395, 20160, 20688, 21120, 22176, 23705, 24136, 24640, 25860, 27153, 27584, 27720, 28446, 29568, 30170, 31032, 31680, 33187, 34480, 36204, 36960, 37928, 38790, 40320, 41376, 42669, 44352, 45255, 47410, 48272, 49280, 51720, 54306, 55168, 55440, 56892, 60340, 62064, 63360, 66374, 68960, 71115, 72408, 73920, 75856, 77580, 82752, 85338, 88704, 90510, 94820, 96544, 99561, 103440, 108612, 110880, 113784, 120680, 124128, 132748, 135765, 137920, 142230, 144816, 147840, 151712, 155160, 165504, 165935, 170676, 181020, 189640, 193088, 199122, 206880, 213345, 217224, 221760, 227568, 241360, 248256, 265496, 271530, 275840, 284460, 289632, 298683, 303424, 310320, 331870, 341352, 362040, 379280, 386176, 398244, 413760, 426690, 434448, 443520, 455136, 482720, 496512, 497805, 530992, 543060, 568920, 579264, 597366, 606848, 620640, 663740, 682704, 724080, 758560, 796488, 827520, 853380, 868896, 910272, 965440, 995610, 1061984, 1086120, 1137840, 1158528, 1194732, 1241280, 1327480, 1365408, 1448160, 1493415, 1517120, 1592976, 1706760, 1737792, 1820544, 1930880, 1991220, 2123968, 2172240, 2275680, 2389464, 2482560, 2654960, 2730816, 2896320, 2986830, 3034240, 3185952, 3413520, 3475584, 3982440, 4247936, 4344480, 4551360, 4778928, 5309920, 5461632, 5792640, 5973660, 6371904, 6827040, 7964880, 8688960, 9102720, 9557856, 10619840, 11947320, 12743808, 13654080, 15929760, 17377920, 19115712, 21239680, 23894640, 27308160, 31859520, 38231424, 47789280, 63719040, 95578560, 191157120]

約数ペア:

[(1, 191157120), (2, 95578560), (3, 63719040), (4, 47789280), (5, 38231424), (6, 31859520), (7, 27308160), (8, 23894640), (9, 21239680), (10, 19115712), (11, 17377920), (12, 15929760), (14, 13654080), (15, 12743808), (16, 11947320), (18, 10619840), (20, 9557856), (21, 9102720), (22, 8688960), (24, 7964880), (28, 6827040), (30, 6371904), (32, 5973660), (33, 5792640), (35, 5461632), (36, 5309920), (40, 4778928), (42, 4551360), (44, 4344480), (45, 4247936), (48, 3982440), (55, 3475584), (56, 3413520), (60, 3185952), (63, 3034240), (64, 2986830), (66, 2896320), (70, 2730816), (72, 2654960), (77, 2482560), (80, 2389464), (84, 2275680), (88, 2172240), (90, 2123968), (96, 1991220), (99, 1930880), (105, 1820544), (110, 1737792), (112, 1706760), (120, 1592976), (126, 1517120), (128, 1493415), (132, 1448160), (140, 1365408), (144, 1327480), (154, 1241280), (160, 1194732), (165, 1158528), (168, 1137840), (176, 1086120), (180, 1061984), (192, 995610), (198, 965440), (210, 910272), (220, 868896), (224, 853380), (231, 827520), (240, 796488), (252, 758560), (264, 724080), (280, 682704), (288, 663740), (308, 620640), (315, 606848), (320, 597366), (330, 579264), (336, 568920), (352, 543060), (360, 530992), (384, 497805), (385, 496512), (396, 482720), (420, 455136), (431, 443520), (440, 434448), (448, 426690), (462, 413760), (480, 398244), (495, 386176), (504, 379280), (528, 362040), (560, 341352), (576, 331870), (616, 310320), (630, 303424), (640, 298683), (660, 289632), (672, 284460), (693, 275840), (704, 271530), (720, 265496), (770, 248256), (792, 241360), (840, 227568), (862, 221760), (880, 217224), (896, 213345), (924, 206880), (960, 199122), (990, 193088), (1008, 189640), (1056, 181020), (1120, 170676), (1152, 165935), (1155, 165504), (1232, 155160), (1260, 151712), (1293, 147840), (1320, 144816), (1344, 142230), (1386, 137920), (1408, 135765), (1440, 132748), (1540, 124128), (1584, 120680), (1680, 113784), (1724, 110880), (1760, 108612), (1848, 103440), (1920, 99561), (1980, 96544), (2016, 94820), (2112, 90510), (2155, 88704), (2240, 85338), (2310, 82752), (2464, 77580), (2520, 75856), (2586, 73920), (2640, 72408), (2688, 71115), (2772, 68960), (2880, 66374), (3017, 63360), (3080, 62064), (3168, 60340), (3360, 56892), (3448, 55440), (3465, 55168), (3520, 54306), (3696, 51720), (3879, 49280), (3960, 48272), (4032, 47410), (4224, 45255), (4310, 44352), (4480, 42669), (4620, 41376), (4741, 40320), (4928, 38790), (5040, 37928), (5172, 36960), (5280, 36204), (5544, 34480), (5760, 33187), (6034, 31680), (6160, 31032), (6336, 30170), (6465, 29568), (6720, 28446), (6896, 27720), (6930, 27584), (7040, 27153), (7392, 25860), (7758, 24640), (7920, 24136), (8064, 23705), (8620, 22176), (9051, 21120), (9240, 20688), (9482, 20160), (9856, 19395), (10080, 18964), (10344, 18480), (10560, 18102), (11088, 17240), (12068, 15840), (12320, 15516), (12672, 15085), (12930, 14784), (13440, 14223), (13792, 13860)]