81021814272

素因数分解:

$2^9\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3001}}^1$

素因数の和:3072

約数の個数: 480

約数和(自身を含む): 286172350464

約数和(自身を除く): 205150536192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 108, 112, 124, 126, 128, 144, 162, 168, 186, 189, 192, 216, 217, 224, 243, 248, 252, 256, 279, 288, 324, 336, 372, 378, 384, 432, 434, 448, 486, 496, 504, 512, 558, 567, 576, 648, 651, 672, 744, 756, 768, 837, 864, 868, 896, 972, 992, 1008, 1116, 1134, 1152, 1296, 1302, 1344, 1488, 1512, 1536, 1674, 1701, 1728, 1736, 1792, 1944, 1953, 1984, 2016, 2232, 2268, 2304, 2511, 2592, 2604, 2688, 2976, 3001, 3024, 3348, 3402, 3456, 3472, 3584, 3888, 3906, 3968, 4032, 4464, 4536, 4608, 5022, 5184, 5208, 5376, 5859, 5952, 6002, 6048, 6696, 6804, 6912, 6944, 7533, 7776, 7812, 7936, 8064, 8928, 9003, 9072, 10044, 10368, 10416, 10752, 11718, 11904, 12004, 12096, 13392, 13608, 13824, 13888, 15066, 15552, 15624, 15872, 16128, 17577, 17856, 18006, 18144, 20088, 20736, 20832, 21007, 23436, 23808, 24008, 24192, 26784, 27009, 27216, 27776, 30132, 31104, 31248, 32256, 35154, 35712, 36012, 36288, 40176, 41472, 41664, 42014, 46872, 47616, 48016, 48384, 52731, 53568, 54018, 54432, 55552, 60264, 62208, 62496, 63021, 70308, 71424, 72024, 72576, 80352, 81027, 83328, 84028, 93031, 93744, 96032, 96768, 105462, 107136, 108036, 108864, 111104, 120528, 124416, 124992, 126042, 140616, 142848, 144048, 145152, 160704, 162054, 166656, 168056, 186062, 187488, 189063, 192064, 210924, 214272, 216072, 217728, 241056, 243081, 249984, 252084, 279093, 281232, 288096, 290304, 321408, 324108, 333312, 336112, 372124, 374976, 378126, 384128, 421848, 428544, 432144, 435456, 482112, 486162, 499968, 504168, 558186, 562464, 567189, 576192, 642816, 648216, 651217, 672224, 729243, 744248, 749952, 756252, 768256, 837279, 843696, 864288, 870912, 964224, 972324, 999936, 1008336, 1116372, 1124928, 1134378, 1152384, 1285632, 1296432, 1302434, 1344448, 1458486, 1488496, 1499904, 1512504, 1536512, 1674558, 1687392, 1701567, 1728576, 1928448, 1944648, 1953651, 2016672, 2232744, 2249856, 2268756, 2304768, 2511837, 2592864, 2604868, 2688896, 2916972, 2976992, 2999808, 3025008, 3349116, 3374784, 3403134, 3457152, 3856896, 3889296, 3907302, 4033344, 4465488, 4499712, 4537512, 4609536, 5023674, 5104701, 5185728, 5209736, 5377792, 5833944, 5860953, 5953984, 6050016, 6698232, 6749568, 6806268, 6914304, 7535511, 7778592, 7814604, 8066688, 8930976, 8999424, 9075024, 10047348, 10209402, 10371456, 10419472, 10755584, 11667888, 11721906, 11907968, 12100032, 13396464, 13499136, 13612536, 13828608, 15071022, 15557184, 15629208, 16133376, 17582859, 17861952, 18150048, 20094696, 20418804, 20742912, 20838944, 22606533, 23335776, 23443812, 23815936, 24200064, 26792928, 26998272, 27225072, 30142044, 31114368, 31258416, 32266752, 35165718, 35723904, 36300096, 40189392, 40837608, 41485824, 41677888, 45213066, 46671552, 46887624, 47631872, 48400128, 52748577, 53585856, 54450144, 60284088, 62228736, 62516832, 70331436, 71447808, 72600192, 80378784, 81675216, 83355776, 90426132, 93343104, 93775248, 96800256, 105497154, 107171712, 108900288, 120568176, 124457472, 125033664, 140662872, 142895616, 145200384, 158245731, 160757568, 163350432, 166711552, 180852264, 186686208, 187550496, 210994308, 214343424, 217800576, 241136352, 250067328, 281325744, 290400768, 316491462, 321515136, 326700864, 333423104, 361704528, 373372416, 375100992, 421988616, 428686848, 435601152, 482272704, 500134656, 562651488, 632982924, 643030272, 653401728, 723409056, 750201984, 843977232, 871202304, 964545408, 1000269312, 1125302976, 1265965848, 1286060544, 1306803456, 1446818112, 1500403968, 1687954464, 1929090816, 2250605952, 2531931696, 2613606912, 2893636224, 3000807936, 3375908928, 3858181632, 4501211904, 5063863392, 5787272448, 6751817856, 9002423808, 10127726784, 11574544896, 13503635712, 20255453568, 27007271424, 40510907136, 81021814272]

約数ペア:

[(1, 81021814272), (2, 40510907136), (3, 27007271424), (4, 20255453568), (6, 13503635712), (7, 11574544896), (8, 10127726784), (9, 9002423808), (12, 6751817856), (14, 5787272448), (16, 5063863392), (18, 4501211904), (21, 3858181632), (24, 3375908928), (27, 3000807936), (28, 2893636224), (31, 2613606912), (32, 2531931696), (36, 2250605952), (42, 1929090816), (48, 1687954464), (54, 1500403968), (56, 1446818112), (62, 1306803456), (63, 1286060544), (64, 1265965848), (72, 1125302976), (81, 1000269312), (84, 964545408), (93, 871202304), (96, 843977232), (108, 750201984), (112, 723409056), (124, 653401728), (126, 643030272), (128, 632982924), (144, 562651488), (162, 500134656), (168, 482272704), (186, 435601152), (189, 428686848), (192, 421988616), (216, 375100992), (217, 373372416), (224, 361704528), (243, 333423104), (248, 326700864), (252, 321515136), (256, 316491462), (279, 290400768), (288, 281325744), (324, 250067328), (336, 241136352), (372, 217800576), (378, 214343424), (384, 210994308), (432, 187550496), (434, 186686208), (448, 180852264), (486, 166711552), (496, 163350432), (504, 160757568), (512, 158245731), (558, 145200384), (567, 142895616), (576, 140662872), (648, 125033664), (651, 124457472), (672, 120568176), (744, 108900288), (756, 107171712), (768, 105497154), (837, 96800256), (864, 93775248), (868, 93343104), (896, 90426132), (972, 83355776), (992, 81675216), (1008, 80378784), (1116, 72600192), (1134, 71447808), (1152, 70331436), (1296, 62516832), (1302, 62228736), (1344, 60284088), (1488, 54450144), (1512, 53585856), (1536, 52748577), (1674, 48400128), (1701, 47631872), (1728, 46887624), (1736, 46671552), (1792, 45213066), (1944, 41677888), (1953, 41485824), (1984, 40837608), (2016, 40189392), (2232, 36300096), (2268, 35723904), (2304, 35165718), (2511, 32266752), (2592, 31258416), (2604, 31114368), (2688, 30142044), (2976, 27225072), (3001, 26998272), (3024, 26792928), (3348, 24200064), (3402, 23815936), (3456, 23443812), (3472, 23335776), (3584, 22606533), (3888, 20838944), (3906, 20742912), (3968, 20418804), (4032, 20094696), (4464, 18150048), (4536, 17861952), (4608, 17582859), (5022, 16133376), (5184, 15629208), (5208, 15557184), (5376, 15071022), (5859, 13828608), (5952, 13612536), (6002, 13499136), (6048, 13396464), (6696, 12100032), (6804, 11907968), (6912, 11721906), (6944, 11667888), (7533, 10755584), (7776, 10419472), (7812, 10371456), (7936, 10209402), (8064, 10047348), (8928, 9075024), (9003, 8999424), (9072, 8930976), (10044, 8066688), (10368, 7814604), (10416, 7778592), (10752, 7535511), (11718, 6914304), (11904, 6806268), (12004, 6749568), (12096, 6698232), (13392, 6050016), (13608, 5953984), (13824, 5860953), (13888, 5833944), (15066, 5377792), (15552, 5209736), (15624, 5185728), (15872, 5104701), (16128, 5023674), (17577, 4609536), (17856, 4537512), (18006, 4499712), (18144, 4465488), (20088, 4033344), (20736, 3907302), (20832, 3889296), (21007, 3856896), (23436, 3457152), (23808, 3403134), (24008, 3374784), (24192, 3349116), (26784, 3025008), (27009, 2999808), (27216, 2976992), (27776, 2916972), (30132, 2688896), (31104, 2604868), (31248, 2592864), (32256, 2511837), (35154, 2304768), (35712, 2268756), (36012, 2249856), (36288, 2232744), (40176, 2016672), (41472, 1953651), (41664, 1944648), (42014, 1928448), (46872, 1728576), (47616, 1701567), (48016, 1687392), (48384, 1674558), (52731, 1536512), (53568, 1512504), (54018, 1499904), (54432, 1488496), (55552, 1458486), (60264, 1344448), (62208, 1302434), (62496, 1296432), (63021, 1285632), (70308, 1152384), (71424, 1134378), (72024, 1124928), (72576, 1116372), (80352, 1008336), (81027, 999936), (83328, 972324), (84028, 964224), (93031, 870912), (93744, 864288), (96032, 843696), (96768, 837279), (105462, 768256), (107136, 756252), (108036, 749952), (108864, 744248), (111104, 729243), (120528, 672224), (124416, 651217), (124992, 648216), (126042, 642816), (140616, 576192), (142848, 567189), (144048, 562464), (145152, 558186), (160704, 504168), (162054, 499968), (166656, 486162), (168056, 482112), (186062, 435456), (187488, 432144), (189063, 428544), (192064, 421848), (210924, 384128), (214272, 378126), (216072, 374976), (217728, 372124), (241056, 336112), (243081, 333312), (249984, 324108), (252084, 321408), (279093, 290304), (281232, 288096)]