20711540304

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:232

約数の個数: 720

約数和(自身を含む): 76410734400

約数和(自身を除く): 55699194096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 43, 48, 49, 52, 56, 59, 63, 72, 78, 84, 86, 89, 91, 98, 104, 112, 117, 118, 126, 129, 144, 147, 156, 168, 172, 177, 178, 182, 196, 208, 234, 236, 252, 258, 267, 273, 294, 301, 312, 336, 344, 354, 356, 364, 387, 392, 413, 441, 468, 472, 504, 516, 531, 534, 546, 559, 588, 602, 623, 624, 637, 688, 708, 712, 728, 767, 774, 784, 801, 819, 826, 882, 903, 936, 944, 1008, 1032, 1062, 1068, 1092, 1118, 1157, 1176, 1204, 1239, 1246, 1274, 1416, 1424, 1456, 1534, 1548, 1602, 1638, 1652, 1677, 1764, 1806, 1869, 1872, 1911, 2064, 2107, 2124, 2136, 2184, 2236, 2301, 2314, 2352, 2408, 2478, 2492, 2537, 2548, 2709, 2832, 2891, 3068, 3096, 3204, 3276, 3304, 3354, 3471, 3528, 3612, 3717, 3738, 3822, 3827, 3913, 4214, 4248, 4272, 4361, 4368, 4472, 4602, 4628, 4816, 4956, 4984, 5031, 5074, 5096, 5251, 5369, 5418, 5607, 5733, 5782, 6136, 6192, 6321, 6408, 6552, 6608, 6708, 6903, 6942, 7056, 7224, 7434, 7476, 7611, 7644, 7654, 7826, 8099, 8428, 8496, 8673, 8722, 8944, 9204, 9256, 9912, 9968, 10062, 10148, 10192, 10413, 10502, 10738, 10836, 11214, 11466, 11481, 11564, 11739, 12272, 12642, 12816, 13083, 13104, 13416, 13806, 13884, 14448, 14868, 14952, 15222, 15288, 15308, 15652, 15753, 16107, 16198, 16856, 17346, 17444, 17759, 18408, 18512, 18963, 19824, 20124, 20296, 20826, 21004, 21476, 21672, 22428, 22833, 22932, 22962, 23128, 23478, 24297, 25284, 26019, 26166, 26789, 26832, 27391, 27612, 27768, 29736, 29904, 30444, 30576, 30616, 31304, 31506, 32214, 32396, 32981, 33712, 34443, 34692, 34888, 35217, 35518, 36757, 36816, 37583, 37926, 39249, 40248, 40592, 41652, 42008, 42952, 43344, 44856, 45666, 45864, 45924, 46256, 46956, 47259, 48321, 48594, 49751, 50568, 52038, 52332, 53277, 53578, 54782, 55224, 55536, 56693, 59472, 60888, 61232, 62608, 63012, 64428, 64792, 65962, 68263, 68886, 69384, 69776, 70434, 71036, 72891, 73514, 75166, 75852, 78498, 80367, 80496, 82173, 83304, 84016, 85904, 89712, 91332, 91728, 91848, 93912, 94518, 96642, 97188, 98943, 99502, 101136, 104076, 104664, 106554, 107156, 109564, 110271, 110448, 112749, 113386, 121776, 124313, 126024, 128856, 129584, 131924, 136526, 137772, 138768, 140868, 142072, 145782, 147028, 149253, 150332, 151704, 156996, 159831, 160734, 164346, 166608, 170079, 182664, 183696, 187523, 187824, 189036, 193284, 194376, 197886, 199004, 204789, 208152, 209328, 213108, 214312, 219128, 220542, 225498, 225793, 226772, 230867, 241101, 246519, 248626, 252048, 257299, 257712, 263848, 273052, 275544, 281736, 284144, 291564, 294056, 296829, 298506, 300664, 303408, 313992, 319662, 321468, 328692, 330813, 338247, 340158, 348257, 365328, 372939, 375046, 378072, 386568, 388752, 395772, 398008, 409578, 416304, 426216, 428624, 438256, 441084, 447759, 450996, 451586, 453544, 461734, 477841, 482202, 493038, 497252, 510237, 514598, 527696, 546104, 551088, 562569, 563472, 583128, 588112, 593658, 597012, 601328, 614367, 627984, 639324, 642936, 657384, 661626, 676494, 677379, 680316, 692601, 696514, 745878, 750092, 756144, 771897, 773136, 791544, 796016, 819156, 852432, 882168, 895518, 901992, 903172, 907088, 923468, 955682, 964404, 986076, 994504, 1020474, 1029196, 1044771, 1092208, 1118817, 1125138, 1166256, 1187316, 1194024, 1228734, 1278648, 1285872, 1314768, 1323252, 1352988, 1354758, 1360632, 1385202, 1393028, 1433523, 1491756, 1500184, 1543794, 1580551, 1583088, 1616069, 1638312, 1687707, 1764336, 1791036, 1803984, 1806344, 1846936, 1911364, 1928808, 1972152, 1989008, 2032137, 2040948, 2058392, 2077803, 2089542, 2237634, 2250276, 2315691, 2374632, 2388048, 2437799, 2457468, 2557296, 2646504, 2705976, 2709516, 2721264, 2770404, 2786056, 2867046, 2935309, 2983512, 3000368, 3087588, 3134313, 3161102, 3232138, 3276624, 3344887, 3375414, 3582072, 3612688, 3693872, 3822728, 3857616, 3944304, 4064274, 4081896, 4116784, 4155606, 4179084, 4300569, 4475268, 4500552, 4631382, 4741653, 4749264, 4848207, 4875598, 4914936, 5293008, 5411952, 5419032, 5540808, 5572112, 5734092, 5870618, 5967024, 6175176, 6268626, 6322204, 6464276, 6689774, 6750828, 7164144, 7313397, 7645456, 8128548, 8163792, 8311212, 8358168, 8601138, 8805927, 8950536, 9001104, 9262764, 9483306, 9696414, 9751196, 9829872, 10034661, 10838064, 11063857, 11081616, 11468184, 11741236, 12350352, 12537252, 12644408, 12928552, 13379548, 13501656, 14224959, 14544621, 14626794, 16257096, 16622424, 16716336, 17202276, 17611854, 17901072, 18525528, 18966612, 19392828, 19502392, 20069322, 20547163, 21940191, 22127714, 22936368, 23482472, 25074504, 25288816, 25857104, 26417781, 26759096, 27003312, 28449918, 29089242, 29253588, 30103983, 32514192, 33191571, 33244848, 34404552, 35223708, 37051056, 37933224, 38785656, 39004784, 40138644, 41094326, 43880382, 44255428, 46964944, 50149008, 52835562, 53518192, 56899836, 58178484, 58507176, 60207966, 61641489, 66383142, 68809104, 70447416, 75866448, 77571312, 80277288, 82188652, 87760764, 88510856, 99574713, 105671124, 113799672, 116356968, 117014352, 120415932, 123282978, 132766284, 140894832, 143830141, 160554576, 164377304, 175521528, 177021712, 184924467, 199149426, 211342248, 227599344, 232713936, 240831864, 246565956, 265532568, 287660282, 328754608, 351043056, 369848934, 398298852, 422684496, 431490423, 481663728, 493131912, 531065136, 575320564, 739697868, 796597704, 862980846, 986263824, 1150641128, 1294471269, 1479395736, 1593195408, 1725961692, 2301282256, 2588942538, 2958791472, 3451923384, 5177885076, 6903846768, 10355770152, 20711540304]

約数ペア:

[(1, 20711540304), (2, 10355770152), (3, 6903846768), (4, 5177885076), (6, 3451923384), (7, 2958791472), (8, 2588942538), (9, 2301282256), (12, 1725961692), (13, 1593195408), (14, 1479395736), (16, 1294471269), (18, 1150641128), (21, 986263824), (24, 862980846), (26, 796597704), (28, 739697868), (36, 575320564), (39, 531065136), (42, 493131912), (43, 481663728), (48, 431490423), (49, 422684496), (52, 398298852), (56, 369848934), (59, 351043056), (63, 328754608), (72, 287660282), (78, 265532568), (84, 246565956), (86, 240831864), (89, 232713936), (91, 227599344), (98, 211342248), (104, 199149426), (112, 184924467), (117, 177021712), (118, 175521528), (126, 164377304), (129, 160554576), (144, 143830141), (147, 140894832), (156, 132766284), (168, 123282978), (172, 120415932), (177, 117014352), (178, 116356968), (182, 113799672), (196, 105671124), (208, 99574713), (234, 88510856), (236, 87760764), (252, 82188652), (258, 80277288), (267, 77571312), (273, 75866448), (294, 70447416), (301, 68809104), (312, 66383142), (336, 61641489), (344, 60207966), (354, 58507176), (356, 58178484), (364, 56899836), (387, 53518192), (392, 52835562), (413, 50149008), (441, 46964944), (468, 44255428), (472, 43880382), (504, 41094326), (516, 40138644), (531, 39004784), (534, 38785656), (546, 37933224), (559, 37051056), (588, 35223708), (602, 34404552), (623, 33244848), (624, 33191571), (637, 32514192), (688, 30103983), (708, 29253588), (712, 29089242), (728, 28449918), (767, 27003312), (774, 26759096), (784, 26417781), (801, 25857104), (819, 25288816), (826, 25074504), (882, 23482472), (903, 22936368), (936, 22127714), (944, 21940191), (1008, 20547163), (1032, 20069322), (1062, 19502392), (1068, 19392828), (1092, 18966612), (1118, 18525528), (1157, 17901072), (1176, 17611854), (1204, 17202276), (1239, 16716336), (1246, 16622424), (1274, 16257096), (1416, 14626794), (1424, 14544621), (1456, 14224959), (1534, 13501656), (1548, 13379548), (1602, 12928552), (1638, 12644408), (1652, 12537252), (1677, 12350352), (1764, 11741236), (1806, 11468184), (1869, 11081616), (1872, 11063857), (1911, 10838064), (2064, 10034661), (2107, 9829872), (2124, 9751196), (2136, 9696414), (2184, 9483306), (2236, 9262764), (2301, 9001104), (2314, 8950536), (2352, 8805927), (2408, 8601138), (2478, 8358168), (2492, 8311212), (2537, 8163792), (2548, 8128548), (2709, 7645456), (2832, 7313397), (2891, 7164144), (3068, 6750828), (3096, 6689774), (3204, 6464276), (3276, 6322204), (3304, 6268626), (3354, 6175176), (3471, 5967024), (3528, 5870618), (3612, 5734092), (3717, 5572112), (3738, 5540808), (3822, 5419032), (3827, 5411952), (3913, 5293008), (4214, 4914936), (4248, 4875598), (4272, 4848207), (4361, 4749264), (4368, 4741653), (4472, 4631382), (4602, 4500552), (4628, 4475268), (4816, 4300569), (4956, 4179084), (4984, 4155606), (5031, 4116784), (5074, 4081896), (5096, 4064274), (5251, 3944304), (5369, 3857616), (5418, 3822728), (5607, 3693872), (5733, 3612688), (5782, 3582072), (6136, 3375414), (6192, 3344887), (6321, 3276624), (6408, 3232138), (6552, 3161102), (6608, 3134313), (6708, 3087588), (6903, 3000368), (6942, 2983512), (7056, 2935309), (7224, 2867046), (7434, 2786056), (7476, 2770404), (7611, 2721264), (7644, 2709516), (7654, 2705976), (7826, 2646504), (8099, 2557296), (8428, 2457468), (8496, 2437799), (8673, 2388048), (8722, 2374632), (8944, 2315691), (9204, 2250276), (9256, 2237634), (9912, 2089542), (9968, 2077803), (10062, 2058392), (10148, 2040948), (10192, 2032137), (10413, 1989008), (10502, 1972152), (10738, 1928808), (10836, 1911364), (11214, 1846936), (11466, 1806344), (11481, 1803984), (11564, 1791036), (11739, 1764336), (12272, 1687707), (12642, 1638312), (12816, 1616069), (13083, 1583088), (13104, 1580551), (13416, 1543794), (13806, 1500184), (13884, 1491756), (14448, 1433523), (14868, 1393028), (14952, 1385202), (15222, 1360632), (15288, 1354758), (15308, 1352988), (15652, 1323252), (15753, 1314768), (16107, 1285872), (16198, 1278648), (16856, 1228734), (17346, 1194024), (17444, 1187316), (17759, 1166256), (18408, 1125138), (18512, 1118817), (18963, 1092208), (19824, 1044771), (20124, 1029196), (20296, 1020474), (20826, 994504), (21004, 986076), (21476, 964404), (21672, 955682), (22428, 923468), (22833, 907088), (22932, 903172), (22962, 901992), (23128, 895518), (23478, 882168), (24297, 852432), (25284, 819156), (26019, 796016), (26166, 791544), (26789, 773136), (26832, 771897), (27391, 756144), (27612, 750092), (27768, 745878), (29736, 696514), (29904, 692601), (30444, 680316), (30576, 677379), (30616, 676494), (31304, 661626), (31506, 657384), (32214, 642936), (32396, 639324), (32981, 627984), (33712, 614367), (34443, 601328), (34692, 597012), (34888, 593658), (35217, 588112), (35518, 583128), (36757, 563472), (36816, 562569), (37583, 551088), (37926, 546104), (39249, 527696), (40248, 514598), (40592, 510237), (41652, 497252), (42008, 493038), (42952, 482202), (43344, 477841), (44856, 461734), (45666, 453544), (45864, 451586), (45924, 450996), (46256, 447759), (46956, 441084), (47259, 438256), (48321, 428624), (48594, 426216), (49751, 416304), (50568, 409578), (52038, 398008), (52332, 395772), (53277, 388752), (53578, 386568), (54782, 378072), (55224, 375046), (55536, 372939), (56693, 365328), (59472, 348257), (60888, 340158), (61232, 338247), (62608, 330813), (63012, 328692), (64428, 321468), (64792, 319662), (65962, 313992), (68263, 303408), (68886, 300664), (69384, 298506), (69776, 296829), (70434, 294056), (71036, 291564), (72891, 284144), (73514, 281736), (75166, 275544), (75852, 273052), (78498, 263848), (80367, 257712), (80496, 257299), (82173, 252048), (83304, 248626), (84016, 246519), (85904, 241101), (89712, 230867), (91332, 226772), (91728, 225793), (91848, 225498), (93912, 220542), (94518, 219128), (96642, 214312), (97188, 213108), (98943, 209328), (99502, 208152), (101136, 204789), (104076, 199004), (104664, 197886), (106554, 194376), (107156, 193284), (109564, 189036), (110271, 187824), (110448, 187523), (112749, 183696), (113386, 182664), (121776, 170079), (124313, 166608), (126024, 164346), (128856, 160734), (129584, 159831), (131924, 156996), (136526, 151704), (137772, 150332), (138768, 149253), (140868, 147028), (142072, 145782)]