21267349740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:699

約数の個数: 768

約数和(自身を含む): 87860183040

約数和(自身を除く): 66592833300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 27, 28, 30, 31, 35, 36, 39, 42, 45, 46, 52, 54, 60, 62, 63, 65, 69, 70, 78, 84, 90, 91, 92, 93, 105, 108, 115, 117, 124, 126, 130, 135, 138, 140, 155, 156, 161, 180, 182, 186, 189, 195, 207, 210, 217, 230, 234, 252, 260, 270, 273, 276, 279, 299, 310, 315, 322, 345, 351, 364, 372, 378, 390, 403, 414, 420, 434, 455, 460, 465, 468, 483, 540, 546, 558, 585, 598, 607, 620, 621, 630, 644, 651, 690, 702, 713, 756, 780, 805, 806, 819, 828, 837, 868, 897, 910, 930, 945, 966, 1035, 1085, 1092, 1116, 1170, 1196, 1209, 1214, 1242, 1260, 1302, 1365, 1380, 1395, 1404, 1426, 1449, 1495, 1610, 1612, 1638, 1674, 1755, 1794, 1820, 1821, 1860, 1890, 1932, 1953, 2015, 2070, 2093, 2139, 2170, 2340, 2415, 2418, 2428, 2457, 2484, 2604, 2691, 2730, 2790, 2821, 2852, 2898, 2990, 3035, 3105, 3220, 3255, 3276, 3348, 3510, 3565, 3588, 3627, 3642, 3780, 3906, 4030, 4095, 4140, 4185, 4186, 4249, 4278, 4340, 4347, 4485, 4830, 4836, 4914, 4991, 5382, 5460, 5463, 5580, 5642, 5796, 5859, 5980, 6045, 6070, 6210, 6279, 6417, 6510, 7020, 7130, 7245, 7254, 7284, 7812, 7891, 8060, 8073, 8190, 8370, 8372, 8463, 8498, 8556, 8694, 8970, 9105, 9269, 9660, 9765, 9828, 9982, 10465, 10695, 10764, 10881, 10926, 11284, 11718, 12090, 12140, 12285, 12420, 12558, 12747, 12834, 13020, 13455, 13961, 14105, 14260, 14490, 14508, 14973, 15782, 16146, 16380, 16389, 16740, 16926, 16996, 17388, 17940, 18135, 18210, 18538, 18817, 18837, 19251, 19530, 19964, 20930, 21245, 21390, 21735, 21762, 21852, 23436, 23673, 24180, 24570, 24955, 25116, 25389, 25494, 25668, 26910, 27315, 27807, 27922, 28210, 28980, 29295, 29946, 31395, 31564, 32085, 32292, 32778, 33852, 36270, 36420, 37076, 37634, 37674, 38241, 38502, 39060, 39455, 40365, 41860, 41883, 42315, 42490, 42780, 43470, 43524, 44919, 46345, 47346, 49140, 49910, 50778, 50988, 53820, 54405, 54630, 55237, 55614, 55844, 56420, 56451, 56511, 58590, 59892, 62790, 63735, 64170, 64883, 65556, 69805, 71019, 72540, 74865, 75268, 75348, 76167, 76482, 77004, 78910, 80730, 81945, 83421, 83766, 84630, 84980, 86940, 89838, 92690, 94085, 94185, 94692, 96255, 97727, 99820, 101556, 108810, 109260, 110474, 111228, 112902, 113022, 114723, 117180, 118365, 125580, 125649, 126945, 127470, 128340, 129766, 131719, 134757, 139035, 139610, 142038, 149730, 152334, 152964, 157820, 161460, 163890, 165711, 166842, 167532, 169260, 169353, 179676, 181493, 185380, 188170, 188370, 191205, 192510, 194649, 195454, 209415, 213057, 217620, 220948, 224595, 225804, 226044, 229446, 236730, 244621, 250263, 251298, 253890, 254940, 259532, 263438, 269514, 276185, 278070, 279220, 282255, 282555, 284076, 293181, 299460, 304668, 324415, 327780, 331422, 333684, 338706, 355095, 362986, 376340, 376740, 376947, 380835, 382410, 385020, 389298, 390908, 395157, 417105, 418830, 426114, 432791, 449190, 458892, 473460, 488635, 489242, 497133, 500526, 502596, 507780, 508059, 526876, 539028, 544479, 552370, 556140, 564510, 565110, 573615, 583947, 586362, 628245, 648830, 658595, 662844, 673785, 677412, 710190, 725972, 733863, 753894, 761670, 764820, 778596, 790314, 828555, 834210, 837660, 846765, 852228, 865582, 879543, 898380, 907465, 973245, 977270, 978484, 994266, 1001052, 1016118, 1065285, 1088958, 1104740, 1129020, 1130220, 1147230, 1167894, 1172724, 1185471, 1223105, 1251315, 1256490, 1270451, 1297660, 1298373, 1317190, 1347570, 1420380, 1465905, 1467726, 1491399, 1507788, 1523340, 1580628, 1633437, 1657110, 1668420, 1693530, 1712347, 1731164, 1751841, 1759086, 1814930, 1884735, 1946490, 1954540, 1975785, 1988532, 2032236, 2130570, 2163955, 2177916, 2201589, 2294460, 2335788, 2370942, 2446210, 2485665, 2502630, 2512980, 2540295, 2540902, 2596746, 2634380, 2638629, 2695140, 2722395, 2919735, 2931810, 2935452, 2982798, 3029537, 3266874, 3314220, 3387060, 3424694, 3503682, 3518172, 3556413, 3629860, 3669315, 3769470, 3811353, 3892980, 3895119, 3951570, 4261140, 4327910, 4397715, 4403178, 4741884, 4892420, 4900311, 4971330, 5005260, 5080590, 5081804, 5137041, 5193492, 5277258, 5444790, 5626283, 5839470, 5863620, 5927355, 5965596, 6059074, 6352255, 6491865, 6533748, 6604767, 6849388, 7007364, 7112826, 7338630, 7456995, 7538940, 7622706, 7790238, 7903140, 8167185, 8561735, 8655820, 8759205, 8795430, 8806356, 9088611, 9800622, 9942660, 10161180, 10274082, 10554516, 10889580, 11007945, 11252566, 11434059, 11678940, 11685357, 11854710, 12118148, 12704510, 12983730, 13193145, 13209534, 14225652, 14677260, 14913990, 15147685, 15245412, 15411123, 15580476, 16334370, 16878849, 17123470, 17518410, 17590860, 17782065, 18177222, 19056765, 19475595, 19601244, 20548164, 22015890, 22505132, 22868118, 23370714, 23709420, 24501555, 25409020, 25685205, 25967460, 26386290, 26419068, 27265833, 28131415, 29827980, 30295370, 30822246, 32668740, 33023835, 33757698, 34246940, 34302177, 35036820, 35564130, 36354444, 38113530, 38951190, 39383981, 44031780, 45443055, 45736236, 46233369, 46741428, 49003110, 50636547, 51370410, 52772580, 54531666, 56262830, 57170295, 58426785, 60590740, 61644492, 66047670, 67515396, 68604354, 71128260, 76227060, 77055615, 77902380, 78767962, 81797499, 84394245, 90886110, 92466738, 98006220, 101273094, 102740820, 109063332, 112525660, 114340590, 116853570, 118151943, 132095340, 136329165, 137208708, 151909641, 154111230, 157535924, 163594998, 168788490, 171510885, 181772220, 184933476, 196919905, 202546188, 228681180, 231166845, 233707140, 236303886, 253182735, 272658330, 303819282, 308222460, 327189996, 337576980, 343021770, 354455829, 393839810, 408987495, 462333690, 472607772, 506365470, 545316660, 590759715, 607638564, 686043540, 708911658, 759548205, 787679620, 817974990, 924667380, 1012730940, 1063367487, 1181519430, 1417823316, 1519096410, 1635949980, 1772279145, 2126734974, 2363038860, 3038192820, 3544558290, 4253469948, 5316837435, 7089116580, 10633674870, 21267349740]

約数ペア:

[(1, 21267349740), (2, 10633674870), (3, 7089116580), (4, 5316837435), (5, 4253469948), (6, 3544558290), (7, 3038192820), (9, 2363038860), (10, 2126734974), (12, 1772279145), (13, 1635949980), (14, 1519096410), (15, 1417823316), (18, 1181519430), (20, 1063367487), (21, 1012730940), (23, 924667380), (26, 817974990), (27, 787679620), (28, 759548205), (30, 708911658), (31, 686043540), (35, 607638564), (36, 590759715), (39, 545316660), (42, 506365470), (45, 472607772), (46, 462333690), (52, 408987495), (54, 393839810), (60, 354455829), (62, 343021770), (63, 337576980), (65, 327189996), (69, 308222460), (70, 303819282), (78, 272658330), (84, 253182735), (90, 236303886), (91, 233707140), (92, 231166845), (93, 228681180), (105, 202546188), (108, 196919905), (115, 184933476), (117, 181772220), (124, 171510885), (126, 168788490), (130, 163594998), (135, 157535924), (138, 154111230), (140, 151909641), (155, 137208708), (156, 136329165), (161, 132095340), (180, 118151943), (182, 116853570), (186, 114340590), (189, 112525660), (195, 109063332), (207, 102740820), (210, 101273094), (217, 98006220), (230, 92466738), (234, 90886110), (252, 84394245), (260, 81797499), (270, 78767962), (273, 77902380), (276, 77055615), (279, 76227060), (299, 71128260), (310, 68604354), (315, 67515396), (322, 66047670), (345, 61644492), (351, 60590740), (364, 58426785), (372, 57170295), (378, 56262830), (390, 54531666), (403, 52772580), (414, 51370410), (420, 50636547), (434, 49003110), (455, 46741428), (460, 46233369), (465, 45736236), (468, 45443055), (483, 44031780), (540, 39383981), (546, 38951190), (558, 38113530), (585, 36354444), (598, 35564130), (607, 35036820), (620, 34302177), (621, 34246940), (630, 33757698), (644, 33023835), (651, 32668740), (690, 30822246), (702, 30295370), (713, 29827980), (756, 28131415), (780, 27265833), (805, 26419068), (806, 26386290), (819, 25967460), (828, 25685205), (837, 25409020), (868, 24501555), (897, 23709420), (910, 23370714), (930, 22868118), (945, 22505132), (966, 22015890), (1035, 20548164), (1085, 19601244), (1092, 19475595), (1116, 19056765), (1170, 18177222), (1196, 17782065), (1209, 17590860), (1214, 17518410), (1242, 17123470), (1260, 16878849), (1302, 16334370), (1365, 15580476), (1380, 15411123), (1395, 15245412), (1404, 15147685), (1426, 14913990), (1449, 14677260), (1495, 14225652), (1610, 13209534), (1612, 13193145), (1638, 12983730), (1674, 12704510), (1755, 12118148), (1794, 11854710), (1820, 11685357), (1821, 11678940), (1860, 11434059), (1890, 11252566), (1932, 11007945), (1953, 10889580), (2015, 10554516), (2070, 10274082), (2093, 10161180), (2139, 9942660), (2170, 9800622), (2340, 9088611), (2415, 8806356), (2418, 8795430), (2428, 8759205), (2457, 8655820), (2484, 8561735), (2604, 8167185), (2691, 7903140), (2730, 7790238), (2790, 7622706), (2821, 7538940), (2852, 7456995), (2898, 7338630), (2990, 7112826), (3035, 7007364), (3105, 6849388), (3220, 6604767), (3255, 6533748), (3276, 6491865), (3348, 6352255), (3510, 6059074), (3565, 5965596), (3588, 5927355), (3627, 5863620), (3642, 5839470), (3780, 5626283), (3906, 5444790), (4030, 5277258), (4095, 5193492), (4140, 5137041), (4185, 5081804), (4186, 5080590), (4249, 5005260), (4278, 4971330), (4340, 4900311), (4347, 4892420), (4485, 4741884), (4830, 4403178), (4836, 4397715), (4914, 4327910), (4991, 4261140), (5382, 3951570), (5460, 3895119), (5463, 3892980), (5580, 3811353), (5642, 3769470), (5796, 3669315), (5859, 3629860), (5980, 3556413), (6045, 3518172), (6070, 3503682), (6210, 3424694), (6279, 3387060), (6417, 3314220), (6510, 3266874), (7020, 3029537), (7130, 2982798), (7245, 2935452), (7254, 2931810), (7284, 2919735), (7812, 2722395), (7891, 2695140), (8060, 2638629), (8073, 2634380), (8190, 2596746), (8370, 2540902), (8372, 2540295), (8463, 2512980), (8498, 2502630), (8556, 2485665), (8694, 2446210), (8970, 2370942), (9105, 2335788), (9269, 2294460), (9660, 2201589), (9765, 2177916), (9828, 2163955), (9982, 2130570), (10465, 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764820), (27922, 761670), (28210, 753894), (28980, 733863), (29295, 725972), (29946, 710190), (31395, 677412), (31564, 673785), (32085, 662844), (32292, 658595), (32778, 648830), (33852, 628245), (36270, 586362), (36420, 583947), (37076, 573615), (37634, 565110), (37674, 564510), (38241, 556140), (38502, 552370), (39060, 544479), (39455, 539028), (40365, 526876), (41860, 508059), (41883, 507780), (42315, 502596), (42490, 500526), (42780, 497133), (43470, 489242), (43524, 488635), (44919, 473460), (46345, 458892), (47346, 449190), (49140, 432791), (49910, 426114), (50778, 418830), (50988, 417105), (53820, 395157), (54405, 390908), (54630, 389298), (55237, 385020), (55614, 382410), (55844, 380835), (56420, 376947), (56451, 376740), (56511, 376340), (58590, 362986), (59892, 355095), (62790, 338706), (63735, 333684), (64170, 331422), (64883, 327780), (65556, 324415), (69805, 304668), (71019, 299460), (72540, 293181), (74865, 284076), (75268, 282555), (75348, 282255), (76167, 279220), (76482, 278070), (77004, 276185), (78910, 269514), (80730, 263438), (81945, 259532), (83421, 254940), (83766, 253890), (84630, 251298), (84980, 250263), (86940, 244621), (89838, 236730), (92690, 229446), (94085, 226044), (94185, 225804), (94692, 224595), (96255, 220948), (97727, 217620), (99820, 213057), (101556, 209415), (108810, 195454), (109260, 194649), (110474, 192510), (111228, 191205), (112902, 188370), (113022, 188170), (114723, 185380), (117180, 181493), (118365, 179676), (125580, 169353), (125649, 169260), (126945, 167532), (127470, 166842), (128340, 165711), (129766, 163890), (131719, 161460), (134757, 157820), (139035, 152964), (139610, 152334), (142038, 149730)]