2552622660

素因数分解:

$2^2\times 3^8\times 5^1\times 7^2\times {\mathrm{397}}^1$

素因数の和:444

約数の個数: 324

約数和(自身を含む): 9376622892

約数和(自身を除く): 6824000232

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 243, 245, 252, 270, 294, 315, 324, 378, 397, 405, 420, 441, 486, 490, 540, 567, 588, 630, 729, 735, 756, 794, 810, 882, 945, 972, 980, 1134, 1191, 1215, 1260, 1323, 1458, 1470, 1588, 1620, 1701, 1764, 1890, 1985, 2187, 2205, 2268, 2382, 2430, 2646, 2779, 2835, 2916, 2940, 3402, 3573, 3645, 3780, 3969, 3970, 4374, 4410, 4764, 4860, 5103, 5292, 5558, 5670, 5955, 6561, 6615, 6804, 7146, 7290, 7938, 7940, 8337, 8505, 8748, 8820, 10206, 10719, 10935, 11116, 11340, 11907, 11910, 13122, 13230, 13895, 14292, 14580, 15309, 15876, 16674, 17010, 17865, 19453, 19845, 20412, 21438, 21870, 23814, 23820, 25011, 25515, 26244, 26460, 27790, 30618, 32157, 32805, 33348, 34020, 35721, 35730, 38906, 39690, 41685, 42876, 43740, 45927, 47628, 50022, 51030, 53595, 55580, 58359, 59535, 61236, 64314, 65610, 71442, 71460, 75033, 76545, 77812, 79380, 83370, 91854, 96471, 97265, 100044, 102060, 107163, 107190, 116718, 119070, 125055, 128628, 131220, 142884, 150066, 153090, 160785, 166740, 175077, 178605, 183708, 192942, 194530, 214326, 214380, 225099, 229635, 233436, 238140, 250110, 289413, 291795, 300132, 306180, 321489, 321570, 350154, 357210, 375165, 385884, 389060, 428652, 450198, 459270, 482355, 500220, 525231, 535815, 578826, 583590, 642978, 643140, 675297, 700308, 714420, 750330, 868239, 875385, 900396, 918540, 964710, 1050462, 1071630, 1125495, 1157652, 1167180, 1285956, 1350594, 1447065, 1500660, 1575693, 1607445, 1736478, 1750770, 1929420, 2025891, 2100924, 2143260, 2250990, 2604717, 2626155, 2701188, 2894130, 3151386, 3214890, 3376485, 3472956, 3501540, 4051782, 4341195, 4501980, 4727079, 5209434, 5252310, 5788260, 6077673, 6302772, 6429780, 6752970, 7878465, 8103564, 8682390, 9454158, 10129455, 10418868, 10504620, 12155346, 13023585, 13505940, 14181237, 15756930, 17364780, 18233019, 18908316, 20258910, 23635395, 24310692, 26047170, 28362474, 30388365, 31513860, 36466038, 40517820, 42543711, 47270790, 52094340, 56724948, 60776730, 70906185, 72932076, 85087422, 91165095, 94541580, 121553460, 127631133, 141812370, 170174844, 182330190, 212718555, 255262266, 283624740, 364660380, 425437110, 510524532, 638155665, 850874220, 1276311330, 2552622660]

約数ペア:

[(1, 2552622660), (2, 1276311330), (3, 850874220), (4, 638155665), (5, 510524532), (6, 425437110), (7, 364660380), (9, 283624740), (10, 255262266), (12, 212718555), (14, 182330190), (15, 170174844), (18, 141812370), (20, 127631133), (21, 121553460), (27, 94541580), (28, 91165095), (30, 85087422), (35, 72932076), (36, 70906185), (42, 60776730), (45, 56724948), (49, 52094340), (54, 47270790), (60, 42543711), (63, 40517820), (70, 36466038), (81, 31513860), (84, 30388365), (90, 28362474), (98, 26047170), (105, 24310692), (108, 23635395), (126, 20258910), (135, 18908316), (140, 18233019), (147, 17364780), (162, 15756930), (180, 14181237), (189, 13505940), (196, 13023585), (210, 12155346), (243, 10504620), (245, 10418868), (252, 10129455), (270, 9454158), (294, 8682390), (315, 8103564), (324, 7878465), (378, 6752970), (397, 6429780), (405, 6302772), (420, 6077673), (441, 5788260), (486, 5252310), (490, 5209434), (540, 4727079), (567, 4501980), (588, 4341195), (630, 4051782), (729, 3501540), (735, 3472956), (756, 3376485), (794, 3214890), (810, 3151386), (882, 2894130), (945, 2701188), (972, 2626155), (980, 2604717), (1134, 2250990), (1191, 2143260), (1215, 2100924), (1260, 2025891), (1323, 1929420), (1458, 1750770), (1470, 1736478), (1588, 1607445), (1620, 1575693), (1701, 1500660), (1764, 1447065), (1890, 1350594), (1985, 1285956), (2187, 1167180), (2205, 1157652), (2268, 1125495), (2382, 1071630), (2430, 1050462), (2646, 964710), (2779, 918540), (2835, 900396), (2916, 875385), (2940, 868239), (3402, 750330), (3573, 714420), (3645, 700308), (3780, 675297), (3969, 643140), (3970, 642978), (4374, 583590), (4410, 578826), (4764, 535815), (4860, 525231), (5103, 500220), (5292, 482355), (5558, 459270), (5670, 450198), (5955, 428652), (6561, 389060), (6615, 385884), (6804, 375165), (7146, 357210), (7290, 350154), (7938, 321570), (7940, 321489), (8337, 306180), (8505, 300132), (8748, 291795), (8820, 289413), (10206, 250110), (10719, 238140), (10935, 233436), (11116, 229635), (11340, 225099), (11907, 214380), (11910, 214326), (13122, 194530), (13230, 192942), (13895, 183708), (14292, 178605), (14580, 175077), (15309, 166740), (15876, 160785), (16674, 153090), (17010, 150066), (17865, 142884), (19453, 131220), (19845, 128628), (20412, 125055), (21438, 119070), (21870, 116718), (23814, 107190), (23820, 107163), (25011, 102060), (25515, 100044), (26244, 97265), (26460, 96471), (27790, 91854), (30618, 83370), (32157, 79380), (32805, 77812), (33348, 76545), (34020, 75033), (35721, 71460), (35730, 71442), (38906, 65610), (39690, 64314), (41685, 61236), (42876, 59535), (43740, 58359), (45927, 55580), (47628, 53595), (50022, 51030)]