199024320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:479

約数の個数: 224

約数和(自身を含む): 705770496

約数和(自身を除く): 506746176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 47, 48, 55, 60, 64, 66, 80, 88, 94, 96, 110, 120, 132, 141, 160, 165, 176, 188, 192, 220, 235, 240, 264, 282, 320, 330, 352, 376, 401, 440, 470, 480, 517, 528, 564, 660, 704, 705, 752, 802, 880, 940, 960, 1034, 1056, 1128, 1203, 1320, 1410, 1504, 1551, 1604, 1760, 1880, 2005, 2068, 2112, 2256, 2406, 2585, 2640, 2820, 3008, 3102, 3208, 3520, 3760, 4010, 4136, 4411, 4512, 4812, 5170, 5280, 5640, 6015, 6204, 6416, 7520, 7755, 8020, 8272, 8822, 9024, 9624, 10340, 10560, 11280, 12030, 12408, 12832, 13233, 15040, 15510, 16040, 16544, 17644, 18847, 19248, 20680, 22055, 22560, 24060, 24816, 25664, 26466, 31020, 32080, 33088, 35288, 37694, 38496, 41360, 44110, 45120, 48120, 49632, 52932, 56541, 62040, 64160, 66165, 70576, 75388, 76992, 82720, 88220, 94235, 96240, 99264, 105864, 113082, 124080, 128320, 132330, 141152, 150776, 165440, 176440, 188470, 192480, 207317, 211728, 226164, 248160, 264660, 282304, 282705, 301552, 352880, 376940, 384960, 414634, 423456, 452328, 496320, 529320, 565410, 603104, 621951, 705760, 753880, 829268, 846912, 904656, 1036585, 1058640, 1130820, 1206208, 1243902, 1411520, 1507760, 1658536, 1809312, 2073170, 2117280, 2261640, 2487804, 3015520, 3109755, 3317072, 3618624, 4146340, 4234560, 4523280, 4975608, 6031040, 6219510, 6634144, 8292680, 9046560, 9951216, 12439020, 13268288, 16585360, 18093120, 19902432, 24878040, 33170720, 39804864, 49756080, 66341440, 99512160, 199024320]

約数ペア:

[(1, 199024320), (2, 99512160), (3, 66341440), (4, 49756080), (5, 39804864), (6, 33170720), (8, 24878040), (10, 19902432), (11, 18093120), (12, 16585360), (15, 13268288), (16, 12439020), (20, 9951216), (22, 9046560), (24, 8292680), (30, 6634144), (32, 6219510), (33, 6031040), (40, 4975608), (44, 4523280), (47, 4234560), (48, 4146340), (55, 3618624), (60, 3317072), (64, 3109755), (66, 3015520), (80, 2487804), (88, 2261640), (94, 2117280), (96, 2073170), (110, 1809312), (120, 1658536), (132, 1507760), (141, 1411520), (160, 1243902), (165, 1206208), (176, 1130820), (188, 1058640), (192, 1036585), (220, 904656), (235, 846912), (240, 829268), (264, 753880), (282, 705760), (320, 621951), (330, 603104), (352, 565410), (376, 529320), (401, 496320), (440, 452328), (470, 423456), (480, 414634), (517, 384960), (528, 376940), (564, 352880), (660, 301552), (704, 282705), (705, 282304), (752, 264660), (802, 248160), (880, 226164), (940, 211728), (960, 207317), (1034, 192480), (1056, 188470), (1128, 176440), (1203, 165440), (1320, 150776), (1410, 141152), (1504, 132330), (1551, 128320), (1604, 124080), (1760, 113082), (1880, 105864), (2005, 99264), (2068, 96240), (2112, 94235), (2256, 88220), (2406, 82720), (2585, 76992), (2640, 75388), (2820, 70576), (3008, 66165), (3102, 64160), (3208, 62040), (3520, 56541), (3760, 52932), (4010, 49632), (4136, 48120), (4411, 45120), (4512, 44110), (4812, 41360), (5170, 38496), (5280, 37694), (5640, 35288), (6015, 33088), (6204, 32080), (6416, 31020), (7520, 26466), (7755, 25664), (8020, 24816), (8272, 24060), (8822, 22560), (9024, 22055), (9624, 20680), (10340, 19248), (10560, 18847), (11280, 17644), (12030, 16544), (12408, 16040), (12832, 15510), (13233, 15040)]