272986560

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1231}}^1$

素因数の和:1272

約数の個数: 336

約数和(自身を含む): 1171602432

約数和(自身を除く): 898615872

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, 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, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 660, 672, 693, 704, 720, 770, 792, 840, 880, 924, 960, 990, 1008, 1056, 1120, 1155, 1231, 1232, 1260, 1320, 1344, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2112, 2240, 2310, 2462, 2464, 2520, 2640, 2772, 2880, 3080, 3168, 3360, 3465, 3520, 3693, 3696, 3960, 4032, 4620, 4924, 4928, 5040, 5280, 5544, 6155, 6160, 6336, 6720, 6930, 7386, 7392, 7920, 8617, 9240, 9848, 10080, 10560, 11079, 11088, 12310, 12320, 13541, 13860, 14772, 14784, 15840, 17234, 18465, 18480, 19696, 20160, 22158, 22176, 24620, 24640, 25851, 27082, 27720, 29544, 31680, 34468, 36930, 36960, 39392, 40623, 43085, 44316, 44352, 49240, 51702, 54164, 55395, 55440, 59088, 67705, 68936, 73860, 73920, 77553, 78784, 81246, 86170, 88632, 94787, 98480, 103404, 108328, 110790, 110880, 118176, 121869, 129255, 135410, 137872, 147720, 155106, 162492, 172340, 177264, 189574, 196960, 203115, 206808, 216656, 221580, 221760, 236352, 243738, 258510, 270820, 275744, 284361, 295440, 310212, 324984, 344680, 354528, 379148, 387765, 393920, 406230, 413616, 433312, 443160, 473935, 487476, 517020, 541640, 551488, 568722, 590880, 609345, 620424, 649968, 689360, 709056, 758296, 775530, 812460, 827232, 853083, 866624, 886320, 947870, 974952, 1034040, 1083280, 1137444, 1181760, 1218690, 1240848, 1299936, 1378720, 1421805, 1516592, 1551060, 1624920, 1654464, 1706166, 1772640, 1895740, 1949904, 2068080, 2166560, 2274888, 2437380, 2481696, 2599872, 2757440, 2843610, 3033184, 3102120, 3249840, 3412332, 3545280, 3791480, 3899808, 4136160, 4265415, 4333120, 4549776, 4874760, 4963392, 5687220, 6066368, 6204240, 6499680, 6824664, 7582960, 7799616, 8272320, 8530830, 9099552, 9749520, 11374440, 12408480, 12999360, 13649328, 15165920, 17061660, 18199104, 19499040, 22748880, 24816960, 27298656, 30331840, 34123320, 38998080, 45497760, 54597312, 68246640, 90995520, 136493280, 272986560]

約数ペア:

[(1, 272986560), (2, 136493280), (3, 90995520), (4, 68246640), (5, 54597312), (6, 45497760), (7, 38998080), (8, 34123320), (9, 30331840), (10, 27298656), (11, 24816960), (12, 22748880), (14, 19499040), (15, 18199104), (16, 17061660), (18, 15165920), (20, 13649328), (21, 12999360), (22, 12408480), (24, 11374440), (28, 9749520), (30, 9099552), (32, 8530830), (33, 8272320), (35, 7799616), (36, 7582960), (40, 6824664), (42, 6499680), (44, 6204240), (45, 6066368), (48, 5687220), (55, 4963392), (56, 4874760), (60, 4549776), (63, 4333120), (64, 4265415), (66, 4136160), (70, 3899808), (72, 3791480), (77, 3545280), (80, 3412332), (84, 3249840), (88, 3102120), (90, 3033184), (96, 2843610), (99, 2757440), (105, 2599872), (110, 2481696), (112, 2437380), (120, 2274888), (126, 2166560), (132, 2068080), (140, 1949904), (144, 1895740), (154, 1772640), (160, 1706166), (165, 1654464), (168, 1624920), (176, 1551060), (180, 1516592), (192, 1421805), (198, 1378720), (210, 1299936), (220, 1240848), (224, 1218690), (231, 1181760), (240, 1137444), (252, 1083280), (264, 1034040), (280, 974952), (288, 947870), (308, 886320), (315, 866624), (320, 853083), (330, 827232), (336, 812460), (352, 775530), (360, 758296), (385, 709056), (396, 689360), (420, 649968), (440, 620424), (448, 609345), (462, 590880), (480, 568722), (495, 551488), (504, 541640), (528, 517020), (560, 487476), (576, 473935), (616, 443160), (630, 433312), (660, 413616), (672, 406230), (693, 393920), (704, 387765), (720, 379148), (770, 354528), (792, 344680), (840, 324984), (880, 310212), (924, 295440), (960, 284361), (990, 275744), (1008, 270820), (1056, 258510), (1120, 243738), (1155, 236352), (1231, 221760), (1232, 221580), (1260, 216656), (1320, 206808), (1344, 203115), (1386, 196960), (1440, 189574), (1540, 177264), (1584, 172340), (1680, 162492), (1760, 155106), (1848, 147720), (1980, 137872), (2016, 135410), (2112, 129255), (2240, 121869), (2310, 118176), (2462, 110880), (2464, 110790), (2520, 108328), (2640, 103404), (2772, 98480), (2880, 94787), (3080, 88632), (3168, 86170), (3360, 81246), (3465, 78784), (3520, 77553), (3693, 73920), (3696, 73860), (3960, 68936), (4032, 67705), (4620, 59088), (4924, 55440), (4928, 55395), (5040, 54164), (5280, 51702), (5544, 49240), (6155, 44352), (6160, 44316), (6336, 43085), (6720, 40623), (6930, 39392), (7386, 36960), (7392, 36930), (7920, 34468), (8617, 31680), (9240, 29544), (9848, 27720), (10080, 27082), (10560, 25851), (11079, 24640), (11088, 24620), (12310, 22176), (12320, 22158), (13541, 20160), (13860, 19696), (14772, 18480), (14784, 18465), (15840, 17234)]