20203413120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{677}}^1$

素因数の和:873

約数の個数: 512

約数和(自身を含む): 78671865600

約数和(自身を除く): 58468452480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 157, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 314, 320, 330, 352, 360, 384, 396, 432, 440, 471, 480, 495, 528, 540, 576, 594, 628, 640, 660, 677, 704, 720, 785, 792, 864, 880, 942, 960, 990, 1056, 1080, 1152, 1188, 1256, 1320, 1354, 1408, 1413, 1440, 1485, 1570, 1584, 1727, 1728, 1760, 1884, 1920, 1980, 2031, 2112, 2160, 2355, 2376, 2512, 2640, 2708, 2826, 2880, 2970, 3140, 3168, 3385, 3454, 3456, 3520, 3768, 3960, 4062, 4224, 4239, 4320, 4710, 4752, 5024, 5181, 5280, 5416, 5652, 5760, 5940, 6093, 6280, 6336, 6770, 6908, 7040, 7065, 7447, 7536, 7920, 8124, 8478, 8635, 8640, 9420, 9504, 10048, 10155, 10362, 10560, 10832, 11304, 11880, 12186, 12560, 12672, 13540, 13816, 14130, 14894, 15072, 15543, 15840, 16248, 16956, 17270, 17280, 18279, 18840, 19008, 20096, 20310, 20724, 21120, 21195, 21664, 22341, 22608, 23760, 24372, 25120, 25905, 27080, 27632, 28260, 29788, 30144, 30465, 31086, 31680, 32496, 33912, 34540, 36558, 37235, 37680, 38016, 40620, 41448, 42390, 43328, 44682, 45216, 46629, 47520, 48744, 50240, 51810, 54160, 55264, 56520, 59576, 60288, 60930, 62172, 63360, 64992, 67023, 67824, 69080, 73116, 74470, 75360, 77715, 81240, 82896, 84780, 86656, 89364, 90432, 91395, 93258, 95040, 97488, 100480, 103620, 106289, 108320, 110528, 111705, 113040, 119152, 121860, 124344, 129984, 134046, 135648, 138160, 146232, 148940, 150720, 155430, 162480, 165792, 169560, 178728, 180864, 182790, 186516, 190080, 194976, 201069, 207240, 212578, 216640, 221056, 223410, 226080, 233145, 238304, 243720, 248688, 259968, 268092, 271296, 276320, 292464, 297880, 301440, 310860, 318867, 324960, 331584, 335115, 339120, 357456, 365580, 373032, 389952, 402138, 414480, 425156, 433280, 446820, 452160, 466290, 476608, 487440, 497376, 531445, 536184, 542592, 552640, 584928, 595760, 621720, 637734, 649920, 663168, 670230, 678240, 714912, 731160, 746064, 779904, 804276, 828960, 850312, 893640, 904320, 932580, 953216, 956601, 974880, 994752, 1005345, 1062890, 1072368, 1105280, 1169179, 1169856, 1191520, 1243440, 1275468, 1299840, 1340460, 1356480, 1429824, 1462320, 1492128, 1594335, 1608552, 1657920, 1700624, 1787280, 1865160, 1913202, 1949760, 1989504, 2010690, 2125780, 2144736, 2338358, 2339712, 2383040, 2486880, 2550936, 2680920, 2712960, 2859648, 2869803, 2924640, 2984256, 3188670, 3217104, 3315840, 3401248, 3507537, 3574560, 3730320, 3826404, 3899520, 4021380, 4251560, 4289472, 4676716, 4766080, 4783005, 4973760, 5101872, 5361840, 5739606, 5845895, 5849280, 5968512, 6377340, 6434208, 6802496, 7015074, 7149120, 7460640, 7652808, 8042760, 8503120, 8578944, 9353432, 9566010, 9947520, 10203744, 10522611, 10723680, 11479212, 11691790, 11698560, 12754680, 12868416, 13604992, 14030148, 14298240, 14349015, 14921280, 15305616, 16085520, 17006240, 17537685, 18706864, 19132020, 20407488, 21045222, 21447360, 22958424, 23383580, 25509360, 25736832, 28060296, 28698030, 29842560, 30611232, 31567833, 32171040, 34012480, 35075370, 37413728, 38264040, 40814976, 42090444, 42894720, 45916848, 46767160, 51018720, 52613055, 56120592, 57396060, 61222464, 63135666, 64342080, 68024960, 70150740, 74827456, 76528080, 84180888, 91833696, 93534320, 102037440, 105226110, 112241184, 114792120, 122444928, 126271332, 128684160, 140301480, 149654912, 153056160, 157839165, 168361776, 183667392, 187068640, 204074880, 210452220, 224482368, 229584240, 252542664, 280602960, 306112320, 315678330, 336723552, 367334784, 374137280, 420904440, 448964736, 459168480, 505085328, 561205920, 612224640, 631356660, 673447104, 748274560, 841808880, 918336960, 1010170656, 1122411840, 1262713320, 1346894208, 1683617760, 1836673920, 2020341312, 2244823680, 2525426640, 3367235520, 4040682624, 5050853280, 6734471040, 10101706560, 20203413120]

約数ペア:

[(1, 20203413120), (2, 10101706560), (3, 6734471040), (4, 5050853280), (5, 4040682624), (6, 3367235520), (8, 2525426640), (9, 2244823680), (10, 2020341312), (11, 1836673920), (12, 1683617760), (15, 1346894208), (16, 1262713320), (18, 1122411840), (20, 1010170656), (22, 918336960), (24, 841808880), (27, 748274560), (30, 673447104), (32, 631356660), (33, 612224640), (36, 561205920), (40, 505085328), (44, 459168480), (45, 448964736), (48, 420904440), (54, 374137280), (55, 367334784), (60, 336723552), (64, 315678330), (66, 306112320), (72, 280602960), (80, 252542664), (88, 229584240), (90, 224482368), (96, 210452220), (99, 204074880), (108, 187068640), (110, 183667392), (120, 168361776), (128, 157839165), (132, 153056160), (135, 149654912), (144, 140301480), (157, 128684160), (160, 126271332), (165, 122444928), (176, 114792120), (180, 112241184), (192, 105226110), (198, 102037440), (216, 93534320), (220, 91833696), (240, 84180888), (264, 76528080), (270, 74827456), (288, 70150740), (297, 68024960), (314, 64342080), (320, 63135666), (330, 61222464), (352, 57396060), (360, 56120592), (384, 52613055), (396, 51018720), (432, 46767160), (440, 45916848), (471, 42894720), (480, 42090444), (495, 40814976), (528, 38264040), (540, 37413728), (576, 35075370), (594, 34012480), (628, 32171040), (640, 31567833), (660, 30611232), (677, 29842560), (704, 28698030), (720, 28060296), (785, 25736832), (792, 25509360), (864, 23383580), (880, 22958424), (942, 21447360), (960, 21045222), (990, 20407488), (1056, 19132020), (1080, 18706864), (1152, 17537685), (1188, 17006240), (1256, 16085520), (1320, 15305616), (1354, 14921280), (1408, 14349015), (1413, 14298240), (1440, 14030148), (1485, 13604992), (1570, 12868416), (1584, 12754680), (1727, 11698560), (1728, 11691790), (1760, 11479212), (1884, 10723680), (1920, 10522611), (1980, 10203744), (2031, 9947520), (2112, 9566010), (2160, 9353432), (2355, 8578944), (2376, 8503120), (2512, 8042760), (2640, 7652808), (2708, 7460640), (2826, 7149120), (2880, 7015074), (2970, 6802496), (3140, 6434208), (3168, 6377340), (3385, 5968512), (3454, 5849280), (3456, 5845895), (3520, 5739606), (3768, 5361840), (3960, 5101872), (4062, 4973760), (4224, 4783005), (4239, 4766080), (4320, 4676716), (4710, 4289472), (4752, 4251560), (5024, 4021380), (5181, 3899520), (5280, 3826404), (5416, 3730320), (5652, 3574560), (5760, 3507537), (5940, 3401248), (6093, 3315840), (6280, 3217104), (6336, 3188670), (6770, 2984256), (6908, 2924640), (7040, 2869803), (7065, 2859648), (7447, 2712960), (7536, 2680920), (7920, 2550936), (8124, 2486880), (8478, 2383040), (8635, 2339712), (8640, 2338358), (9420, 2144736), (9504, 2125780), (10048, 2010690), (10155, 1989504), (10362, 1949760), (10560, 1913202), (10832, 1865160), (11304, 1787280), (11880, 1700624), (12186, 1657920), (12560, 1608552), (12672, 1594335), (13540, 1492128), (13816, 1462320), (14130, 1429824), (14894, 1356480), (15072, 1340460), (15543, 1299840), (15840, 1275468), (16248, 1243440), (16956, 1191520), (17270, 1169856), (17280, 1169179), (18279, 1105280), (18840, 1072368), (19008, 1062890), (20096, 1005345), (20310, 994752), (20724, 974880), (21120, 956601), (21195, 953216), (21664, 932580), (22341, 904320), (22608, 893640), (23760, 850312), (24372, 828960), (25120, 804276), (25905, 779904), (27080, 746064), (27632, 731160), (28260, 714912), (29788, 678240), (30144, 670230), (30465, 663168), (31086, 649920), (31680, 637734), (32496, 621720), (33912, 595760), (34540, 584928), (36558, 552640), (37235, 542592), (37680, 536184), (38016, 531445), (40620, 497376), (41448, 487440), (42390, 476608), (43328, 466290), (44682, 452160), (45216, 446820), (46629, 433280), (47520, 425156), (48744, 414480), (50240, 402138), (51810, 389952), (54160, 373032), (55264, 365580), (56520, 357456), (59576, 339120), (60288, 335115), (60930, 331584), (62172, 324960), (63360, 318867), (64992, 310860), (67023, 301440), (67824, 297880), (69080, 292464), (73116, 276320), (74470, 271296), (75360, 268092), (77715, 259968), (81240, 248688), (82896, 243720), (84780, 238304), (86656, 233145), (89364, 226080), (90432, 223410), (91395, 221056), (93258, 216640), (95040, 212578), (97488, 207240), (100480, 201069), (103620, 194976), (106289, 190080), (108320, 186516), (110528, 182790), (111705, 180864), (113040, 178728), (119152, 169560), (121860, 165792), (124344, 162480), (129984, 155430), (134046, 150720), (135648, 148940), (138160, 146232)]