192318720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 288

約数和(自身を含む): 697576320

約数和(自身を除く): 505257600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 64, 66, 80, 87, 88, 96, 110, 116, 120, 128, 132, 145, 157, 160, 165, 174, 176, 192, 220, 232, 240, 256, 264, 290, 314, 319, 320, 330, 348, 352, 384, 435, 440, 464, 471, 480, 528, 580, 628, 638, 640, 660, 696, 704, 768, 785, 870, 880, 928, 942, 957, 960, 1056, 1160, 1256, 1276, 1280, 1320, 1392, 1408, 1570, 1595, 1727, 1740, 1760, 1856, 1884, 1914, 1920, 2112, 2320, 2355, 2512, 2552, 2640, 2784, 2816, 3140, 3190, 3454, 3480, 3520, 3712, 3768, 3828, 3840, 4224, 4553, 4640, 4710, 4785, 5024, 5104, 5181, 5280, 5568, 6280, 6380, 6908, 6960, 7040, 7424, 7536, 7656, 8448, 8635, 9106, 9280, 9420, 9570, 10048, 10208, 10362, 10560, 11136, 12560, 12760, 13659, 13816, 13920, 14080, 15072, 15312, 17270, 18212, 18560, 18840, 19140, 20096, 20416, 20724, 21120, 22272, 22765, 25120, 25520, 25905, 27318, 27632, 27840, 30144, 30624, 34540, 36424, 37120, 37680, 38280, 40192, 40832, 41448, 42240, 45530, 50083, 50240, 51040, 51810, 54636, 55264, 55680, 60288, 61248, 68295, 69080, 72848, 75360, 76560, 81664, 82896, 91060, 100166, 100480, 102080, 103620, 109272, 110528, 111360, 120576, 122496, 136590, 138160, 145696, 150249, 150720, 153120, 165792, 182120, 200332, 200960, 204160, 207240, 218544, 221056, 244992, 250415, 273180, 276320, 291392, 300498, 301440, 306240, 331584, 364240, 400664, 408320, 414480, 437088, 442112, 500830, 546360, 552640, 582784, 600996, 602880, 612480, 663168, 728480, 751245, 801328, 828960, 874176, 1001660, 1092720, 1105280, 1165568, 1201992, 1224960, 1326336, 1456960, 1502490, 1602656, 1657920, 1748352, 2003320, 2185440, 2210560, 2403984, 2913920, 3004980, 3205312, 3315840, 3496704, 4006640, 4370880, 4807968, 5827840, 6009960, 6410624, 6631680, 8013280, 8741760, 9615936, 12019920, 12821248, 16026560, 17483520, 19231872, 24039840, 32053120, 38463744, 48079680, 64106240, 96159360, 192318720]

約数ペア:

[(1, 192318720), (2, 96159360), (3, 64106240), (4, 48079680), (5, 38463744), (6, 32053120), (8, 24039840), (10, 19231872), (11, 17483520), (12, 16026560), (15, 12821248), (16, 12019920), (20, 9615936), (22, 8741760), (24, 8013280), (29, 6631680), (30, 6410624), (32, 6009960), (33, 5827840), (40, 4807968), (44, 4370880), (48, 4006640), (55, 3496704), (58, 3315840), (60, 3205312), (64, 3004980), (66, 2913920), (80, 2403984), (87, 2210560), (88, 2185440), (96, 2003320), (110, 1748352), (116, 1657920), (120, 1602656), (128, 1502490), (132, 1456960), (145, 1326336), (157, 1224960), (160, 1201992), (165, 1165568), (174, 1105280), (176, 1092720), (192, 1001660), (220, 874176), (232, 828960), (240, 801328), (256, 751245), (264, 728480), (290, 663168), (314, 612480), (319, 602880), (320, 600996), (330, 582784), (348, 552640), (352, 546360), (384, 500830), (435, 442112), (440, 437088), (464, 414480), (471, 408320), (480, 400664), (528, 364240), (580, 331584), (628, 306240), (638, 301440), (640, 300498), (660, 291392), (696, 276320), (704, 273180), (768, 250415), (785, 244992), (870, 221056), (880, 218544), (928, 207240), (942, 204160), (957, 200960), (960, 200332), (1056, 182120), (1160, 165792), (1256, 153120), (1276, 150720), (1280, 150249), (1320, 145696), (1392, 138160), (1408, 136590), (1570, 122496), (1595, 120576), (1727, 111360), (1740, 110528), (1760, 109272), (1856, 103620), (1884, 102080), (1914, 100480), (1920, 100166), (2112, 91060), (2320, 82896), (2355, 81664), (2512, 76560), (2552, 75360), (2640, 72848), (2784, 69080), (2816, 68295), (3140, 61248), (3190, 60288), (3454, 55680), (3480, 55264), (3520, 54636), (3712, 51810), (3768, 51040), (3828, 50240), (3840, 50083), (4224, 45530), (4553, 42240), (4640, 41448), (4710, 40832), (4785, 40192), (5024, 38280), (5104, 37680), (5181, 37120), (5280, 36424), (5568, 34540), (6280, 30624), (6380, 30144), (6908, 27840), (6960, 27632), (7040, 27318), (7424, 25905), (7536, 25520), (7656, 25120), (8448, 22765), (8635, 22272), (9106, 21120), (9280, 20724), (9420, 20416), (9570, 20096), (10048, 19140), (10208, 18840), (10362, 18560), (10560, 18212), (11136, 17270), (12560, 15312), (12760, 15072), (13659, 14080), (13816, 13920)]