20532059520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:702

約数の個数: 512

約数和(自身を含む): 78812282880

約数和(自身を除く): 58280223360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 127, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 254, 276, 280, 320, 322, 336, 345, 368, 381, 384, 420, 448, 460, 480, 483, 508, 523, 552, 560, 635, 640, 644, 672, 690, 736, 762, 805, 840, 889, 896, 920, 960, 966, 1016, 1046, 1104, 1120, 1270, 1288, 1344, 1380, 1472, 1524, 1569, 1610, 1680, 1778, 1840, 1905, 1920, 1932, 2032, 2092, 2208, 2240, 2415, 2540, 2576, 2615, 2667, 2688, 2760, 2921, 2944, 3048, 3138, 3220, 3360, 3556, 3661, 3680, 3810, 3864, 4064, 4184, 4416, 4445, 4480, 4830, 5080, 5152, 5230, 5334, 5520, 5842, 6096, 6276, 6440, 6720, 7112, 7322, 7360, 7620, 7728, 7845, 8128, 8368, 8763, 8832, 8890, 9660, 10160, 10304, 10460, 10668, 10983, 11040, 11684, 12029, 12192, 12552, 12880, 13335, 13440, 14224, 14605, 14644, 14720, 15240, 15456, 15690, 16256, 16736, 17526, 17780, 18305, 19320, 20320, 20447, 20608, 20920, 21336, 21966, 22080, 23368, 24058, 24384, 25104, 25760, 26670, 28448, 29210, 29288, 30480, 30912, 31380, 33472, 35052, 35560, 36087, 36610, 38640, 40640, 40894, 41840, 42672, 43815, 43932, 44160, 46736, 48116, 48768, 50208, 51520, 53340, 54915, 56896, 58420, 58576, 60145, 60960, 61341, 61824, 62760, 66421, 66944, 70104, 71120, 72174, 73220, 77280, 81280, 81788, 83680, 84203, 85344, 87630, 87864, 93472, 96232, 100416, 102235, 103040, 106680, 109830, 113792, 116840, 117152, 120290, 121920, 122682, 125520, 132842, 140208, 142240, 144348, 146440, 154560, 163576, 167360, 168406, 170688, 175260, 175728, 180435, 186944, 192464, 199263, 200832, 204470, 213360, 219660, 233680, 234304, 240580, 243840, 245364, 251040, 252609, 265684, 280416, 284480, 288696, 292880, 306705, 309120, 327152, 332105, 334720, 336812, 341376, 350520, 351456, 360870, 373888, 384928, 398526, 408940, 421015, 426720, 439320, 464947, 467360, 468608, 481160, 490728, 502080, 505218, 531368, 560832, 568960, 577392, 585760, 613410, 654304, 664210, 673624, 701040, 702912, 721740, 769856, 797052, 817880, 842030, 853440, 878640, 929894, 934720, 962320, 981456, 996315, 1004160, 1010436, 1062736, 1121664, 1154784, 1171520, 1226820, 1263045, 1308608, 1328420, 1347248, 1394841, 1402080, 1405824, 1443480, 1527683, 1539712, 1594104, 1635760, 1684060, 1706880, 1757280, 1859788, 1869440, 1924640, 1962912, 1992630, 2020872, 2125472, 2309568, 2324735, 2343040, 2453640, 2526090, 2617216, 2656840, 2694496, 2789682, 2804160, 2886960, 3055366, 3188208, 3271520, 3368120, 3514560, 3719576, 3849280, 3925824, 3985260, 4041744, 4250944, 4583049, 4619136, 4649470, 4907280, 5052180, 5313680, 5388992, 5579364, 5608320, 5773920, 6110732, 6376416, 6543040, 6736240, 6974205, 7029120, 7439152, 7638415, 7698560, 7851648, 7970520, 8083488, 8501888, 9166098, 9298940, 9814560, 10104360, 10627360, 10693781, 10777984, 11158728, 11547840, 12221464, 12752832, 13086080, 13472480, 13948410, 14878304, 15276830, 15941040, 16166976, 18332196, 18597880, 19629120, 20208720, 21254720, 21387562, 22317456, 22915245, 23095680, 24442928, 25505664, 26944960, 27896820, 29756608, 30553660, 31882080, 32081343, 32333952, 36664392, 37195760, 39258240, 40417440, 42509440, 42775124, 44634912, 45830490, 48885856, 53468905, 53889920, 55793640, 59513216, 61107320, 63764160, 64162686, 73328784, 74391520, 80834880, 85550248, 89269824, 91660980, 97771712, 106937810, 111587280, 122214640, 127528320, 128325372, 146657568, 148783040, 160406715, 161669760, 171100496, 178539648, 183321960, 195543424, 213875620, 223174560, 244429280, 256650744, 293315136, 297566080, 320813430, 342200992, 366643920, 427751240, 446349120, 488858560, 513301488, 586630272, 641626860, 684401984, 733287840, 855502480, 892698240, 977717120, 1026602976, 1283253720, 1368803968, 1466575680, 1711004960, 2053205952, 2566507440, 2933151360, 3422009920, 4106411904, 5133014880, 6844019840, 10266029760, 20532059520]

約数ペア:

[(1, 20532059520), (2, 10266029760), (3, 6844019840), (4, 5133014880), (5, 4106411904), (6, 3422009920), (7, 2933151360), (8, 2566507440), (10, 2053205952), (12, 1711004960), (14, 1466575680), (15, 1368803968), (16, 1283253720), (20, 1026602976), (21, 977717120), (23, 892698240), (24, 855502480), (28, 733287840), (30, 684401984), (32, 641626860), (35, 586630272), (40, 513301488), (42, 488858560), (46, 446349120), (48, 427751240), (56, 366643920), (60, 342200992), (64, 320813430), (69, 297566080), (70, 293315136), (80, 256650744), (84, 244429280), (92, 223174560), (96, 213875620), (105, 195543424), (112, 183321960), (115, 178539648), (120, 171100496), (127, 161669760), (128, 160406715), (138, 148783040), (140, 146657568), (160, 128325372), (161, 127528320), (168, 122214640), (184, 111587280), (192, 106937810), (210, 97771712), (224, 91660980), (230, 89269824), (240, 85550248), (254, 80834880), (276, 74391520), (280, 73328784), (320, 64162686), (322, 63764160), (336, 61107320), (345, 59513216), (368, 55793640), (381, 53889920), (384, 53468905), (420, 48885856), (448, 45830490), (460, 44634912), (480, 42775124), (483, 42509440), (508, 40417440), (523, 39258240), (552, 37195760), (560, 36664392), (635, 32333952), (640, 32081343), (644, 31882080), (672, 30553660), (690, 29756608), (736, 27896820), (762, 26944960), (805, 25505664), (840, 24442928), (889, 23095680), (896, 22915245), (920, 22317456), (960, 21387562), (966, 21254720), (1016, 20208720), (1046, 19629120), (1104, 18597880), (1120, 18332196), (1270, 16166976), (1288, 15941040), (1344, 15276830), (1380, 14878304), (1472, 13948410), (1524, 13472480), (1569, 13086080), (1610, 12752832), (1680, 12221464), (1778, 11547840), (1840, 11158728), (1905, 10777984), (1920, 10693781), (1932, 10627360), (2032, 10104360), (2092, 9814560), (2208, 9298940), (2240, 9166098), (2415, 8501888), (2540, 8083488), (2576, 7970520), (2615, 7851648), (2667, 7698560), (2688, 7638415), (2760, 7439152), (2921, 7029120), (2944, 6974205), (3048, 6736240), (3138, 6543040), (3220, 6376416), (3360, 6110732), (3556, 5773920), (3661, 5608320), (3680, 5579364), (3810, 5388992), (3864, 5313680), (4064, 5052180), (4184, 4907280), (4416, 4649470), (4445, 4619136), (4480, 4583049), (4830, 4250944), (5080, 4041744), (5152, 3985260), (5230, 3925824), (5334, 3849280), (5520, 3719576), (5842, 3514560), (6096, 3368120), (6276, 3271520), (6440, 3188208), (6720, 3055366), (7112, 2886960), (7322, 2804160), (7360, 2789682), (7620, 2694496), (7728, 2656840), (7845, 2617216), (8128, 2526090), (8368, 2453640), (8763, 2343040), (8832, 2324735), (8890, 2309568), (9660, 2125472), (10160, 2020872), (10304, 1992630), (10460, 1962912), (10668, 1924640), (10983, 1869440), (11040, 1859788), (11684, 1757280), (12029, 1706880), (12192, 1684060), (12552, 1635760), (12880, 1594104), (13335, 1539712), (13440, 1527683), (14224, 1443480), (14605, 1405824), (14644, 1402080), (14720, 1394841), (15240, 1347248), (15456, 1328420), (15690, 1308608), (16256, 1263045), (16736, 1226820), (17526, 1171520), (17780, 1154784), (18305, 1121664), (19320, 1062736), (20320, 1010436), (20447, 1004160), (20608, 996315), (20920, 981456), (21336, 962320), (21966, 934720), (22080, 929894), (23368, 878640), (24058, 853440), (24384, 842030), (25104, 817880), (25760, 797052), (26670, 769856), (28448, 721740), (29210, 702912), (29288, 701040), (30480, 673624), (30912, 664210), (31380, 654304), (33472, 613410), (35052, 585760), (35560, 577392), (36087, 568960), (36610, 560832), (38640, 531368), (40640, 505218), (40894, 502080), (41840, 490728), (42672, 481160), (43815, 468608), (43932, 467360), (44160, 464947), (46736, 439320), (48116, 426720), (48768, 421015), (50208, 408940), (51520, 398526), (53340, 384928), (54915, 373888), (56896, 360870), (58420, 351456), (58576, 350520), (60145, 341376), (60960, 336812), (61341, 334720), (61824, 332105), (62760, 327152), (66421, 309120), (66944, 306705), (70104, 292880), (71120, 288696), (72174, 284480), (73220, 280416), (77280, 265684), (81280, 252609), (81788, 251040), (83680, 245364), (84203, 243840), (85344, 240580), (87630, 234304), (87864, 233680), (93472, 219660), (96232, 213360), (100416, 204470), (102235, 200832), (103040, 199263), (106680, 192464), (109830, 186944), (113792, 180435), (116840, 175728), (117152, 175260), (120290, 170688), (121920, 168406), (122682, 167360), (125520, 163576), (132842, 154560), (140208, 146440), (142240, 144348)]