15980995008

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:833

約数の個数: 448

約数和(自身を含む): 54409482240

約数和(自身を除く): 38428487232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 37, 44, 48, 54, 62, 64, 66, 72, 74, 88, 93, 96, 99, 108, 111, 124, 132, 144, 148, 176, 186, 192, 198, 216, 222, 248, 264, 279, 288, 296, 297, 333, 341, 352, 372, 396, 407, 432, 444, 496, 528, 558, 576, 592, 594, 666, 682, 704, 733, 744, 792, 814, 837, 864, 888, 992, 999, 1023, 1056, 1116, 1147, 1184, 1188, 1221, 1332, 1364, 1466, 1488, 1584, 1628, 1674, 1728, 1776, 1984, 1998, 2046, 2112, 2199, 2232, 2294, 2368, 2376, 2442, 2664, 2728, 2932, 2976, 3069, 3168, 3256, 3348, 3441, 3552, 3663, 3996, 4092, 4398, 4464, 4588, 4752, 4884, 5328, 5456, 5864, 5952, 6138, 6336, 6512, 6597, 6696, 6882, 7104, 7326, 7992, 8063, 8184, 8796, 8928, 9176, 9207, 9504, 9768, 10323, 10656, 10912, 10989, 11728, 12276, 12617, 13024, 13194, 13392, 13764, 14652, 15984, 16126, 16368, 17592, 17856, 18352, 18414, 19008, 19536, 19791, 20646, 21312, 21824, 21978, 22723, 23456, 24189, 24552, 25234, 26048, 26388, 26784, 27121, 27528, 29304, 30969, 31968, 32252, 32736, 35184, 36704, 36828, 37851, 39072, 39582, 41292, 43956, 45446, 46912, 48378, 49104, 50468, 52776, 53568, 54242, 55056, 58608, 61938, 63936, 64504, 65472, 68169, 70368, 72567, 73408, 73656, 75702, 78144, 79164, 81363, 82584, 87912, 90892, 96756, 98208, 100936, 105552, 108484, 110112, 113553, 117216, 123876, 129008, 136338, 140736, 145134, 147312, 151404, 158328, 162726, 165168, 175824, 181784, 193512, 196416, 201872, 204507, 211104, 216968, 217701, 220224, 227106, 234432, 244089, 247752, 249953, 258016, 272676, 290268, 294624, 298331, 302808, 316656, 325452, 330336, 340659, 351648, 363568, 387024, 403744, 409014, 422208, 433936, 435402, 454212, 488178, 495504, 499906, 516032, 545352, 580536, 589248, 596662, 605616, 613521, 633312, 650904, 660672, 681318, 703296, 727136, 732267, 749859, 774048, 807488, 818028, 840751, 867872, 870804, 894993, 908424, 976356, 991008, 999812, 1090704, 1161072, 1193324, 1211232, 1227042, 1266624, 1301808, 1362636, 1454272, 1464534, 1499718, 1548096, 1636056, 1681502, 1735744, 1741608, 1789986, 1816848, 1952712, 1982016, 1999624, 2181408, 2249577, 2322144, 2386648, 2422464, 2454084, 2522253, 2603616, 2684979, 2725272, 2929068, 2999436, 3272112, 3363004, 3483216, 3579972, 3633696, 3905424, 3999248, 4362816, 4499154, 4644288, 4773296, 4908168, 5044506, 5207232, 5369958, 5450544, 5858136, 5998872, 6544224, 6726008, 6748731, 6966432, 7159944, 7267392, 7566759, 7810848, 7998496, 8054937, 8998308, 9248261, 9546592, 9816336, 10089012, 10739916, 10901088, 11716272, 11997744, 13088448, 13452016, 13497462, 13932864, 14319888, 15133518, 15621696, 15996992, 16109874, 17996616, 18496522, 19093184, 19632672, 20178024, 21479832, 21802176, 22700277, 23432544, 23995488, 26904032, 26994924, 27744783, 28639776, 30267036, 32219748, 35993232, 36993044, 39265344, 40356048, 42959664, 45400554, 46865088, 47990976, 53808064, 53989848, 55489566, 57279552, 60534072, 64439496, 71986464, 73986088, 80712096, 83234349, 85919328, 90801108, 107979696, 110979132, 121068144, 128878992, 143972928, 147972176, 161424192, 166468698, 171838656, 181602216, 215959392, 221958264, 242136288, 249703047, 257757984, 295944352, 332937396, 363204432, 431918784, 443916528, 484272576, 499406094, 515515968, 591888704, 665874792, 726408864, 887833056, 998812188, 1331749584, 1452817728, 1775666112, 1997624376, 2663499168, 3995248752, 5326998336, 7990497504, 15980995008]

約数ペア:

[(1, 15980995008), (2, 7990497504), (3, 5326998336), (4, 3995248752), (6, 2663499168), (8, 1997624376), (9, 1775666112), (11, 1452817728), (12, 1331749584), (16, 998812188), (18, 887833056), (22, 726408864), (24, 665874792), (27, 591888704), (31, 515515968), (32, 499406094), (33, 484272576), (36, 443916528), (37, 431918784), (44, 363204432), (48, 332937396), (54, 295944352), (62, 257757984), (64, 249703047), (66, 242136288), (72, 221958264), (74, 215959392), (88, 181602216), (93, 171838656), (96, 166468698), (99, 161424192), (108, 147972176), (111, 143972928), (124, 128878992), (132, 121068144), (144, 110979132), (148, 107979696), (176, 90801108), (186, 85919328), (192, 83234349), (198, 80712096), (216, 73986088), (222, 71986464), (248, 64439496), (264, 60534072), (279, 57279552), (288, 55489566), (296, 53989848), (297, 53808064), (333, 47990976), (341, 46865088), (352, 45400554), (372, 42959664), (396, 40356048), (407, 39265344), (432, 36993044), (444, 35993232), (496, 32219748), (528, 30267036), (558, 28639776), (576, 27744783), (592, 26994924), (594, 26904032), (666, 23995488), (682, 23432544), (704, 22700277), (733, 21802176), (744, 21479832), (792, 20178024), (814, 19632672), (837, 19093184), (864, 18496522), (888, 17996616), (992, 16109874), (999, 15996992), (1023, 15621696), (1056, 15133518), (1116, 14319888), (1147, 13932864), (1184, 13497462), (1188, 13452016), (1221, 13088448), (1332, 11997744), (1364, 11716272), (1466, 10901088), (1488, 10739916), (1584, 10089012), (1628, 9816336), (1674, 9546592), (1728, 9248261), (1776, 8998308), (1984, 8054937), (1998, 7998496), (2046, 7810848), (2112, 7566759), (2199, 7267392), (2232, 7159944), (2294, 6966432), (2368, 6748731), (2376, 6726008), (2442, 6544224), (2664, 5998872), (2728, 5858136), (2932, 5450544), (2976, 5369958), (3069, 5207232), (3168, 5044506), (3256, 4908168), (3348, 4773296), (3441, 4644288), (3552, 4499154), (3663, 4362816), (3996, 3999248), (4092, 3905424), (4398, 3633696), (4464, 3579972), (4588, 3483216), (4752, 3363004), (4884, 3272112), (5328, 2999436), (5456, 2929068), (5864, 2725272), (5952, 2684979), (6138, 2603616), (6336, 2522253), (6512, 2454084), (6597, 2422464), (6696, 2386648), (6882, 2322144), (7104, 2249577), (7326, 2181408), (7992, 1999624), (8063, 1982016), (8184, 1952712), (8796, 1816848), (8928, 1789986), (9176, 1741608), (9207, 1735744), (9504, 1681502), (9768, 1636056), (10323, 1548096), (10656, 1499718), (10912, 1464534), (10989, 1454272), (11728, 1362636), (12276, 1301808), (12617, 1266624), (13024, 1227042), (13194, 1211232), (13392, 1193324), (13764, 1161072), (14652, 1090704), (15984, 999812), (16126, 991008), (16368, 976356), (17592, 908424), (17856, 894993), (18352, 870804), (18414, 867872), (19008, 840751), (19536, 818028), (19791, 807488), (20646, 774048), (21312, 749859), (21824, 732267), (21978, 727136), (22723, 703296), (23456, 681318), (24189, 660672), (24552, 650904), (25234, 633312), (26048, 613521), (26388, 605616), (26784, 596662), (27121, 589248), (27528, 580536), (29304, 545352), (30969, 516032), (31968, 499906), (32252, 495504), (32736, 488178), (35184, 454212), (36704, 435402), (36828, 433936), (37851, 422208), (39072, 409014), (39582, 403744), (41292, 387024), (43956, 363568), (45446, 351648), (46912, 340659), (48378, 330336), (49104, 325452), (50468, 316656), (52776, 302808), (53568, 298331), (54242, 294624), (55056, 290268), (58608, 272676), (61938, 258016), (63936, 249953), (64504, 247752), (65472, 244089), (68169, 234432), (70368, 227106), (72567, 220224), (73408, 217701), (73656, 216968), (75702, 211104), (78144, 204507), (79164, 201872), (81363, 196416), (82584, 193512), (87912, 181784), (90892, 175824), (96756, 165168), (98208, 162726), (100936, 158328), (105552, 151404), (108484, 147312), (110112, 145134), (113553, 140736), (117216, 136338), (123876, 129008)]