1919321902080

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{344231}}^1$

素因数の和:344284

約数の個数: 396

約数和(自身を含む): 7309965486096

約数和(自身を除く): 5390643584016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 242, 256, 264, 288, 320, 330, 352, 360, 363, 384, 396, 440, 480, 484, 495, 512, 528, 576, 605, 640, 660, 704, 720, 726, 768, 792, 880, 960, 968, 990, 1024, 1056, 1089, 1152, 1210, 1280, 1320, 1408, 1440, 1452, 1536, 1584, 1760, 1815, 1920, 1936, 1980, 2112, 2178, 2304, 2420, 2560, 2640, 2816, 2880, 2904, 3072, 3168, 3520, 3630, 3840, 3872, 3960, 4224, 4356, 4608, 4840, 5120, 5280, 5445, 5632, 5760, 5808, 6336, 7040, 7260, 7680, 7744, 7920, 8448, 8712, 9216, 9680, 10560, 10890, 11264, 11520, 11616, 12672, 14080, 14520, 15360, 15488, 15840, 16896, 17424, 19360, 21120, 21780, 23040, 23232, 25344, 28160, 29040, 30976, 31680, 33792, 34848, 38720, 42240, 43560, 46080, 46464, 50688, 56320, 58080, 61952, 63360, 69696, 77440, 84480, 87120, 92928, 101376, 116160, 123904, 126720, 139392, 154880, 168960, 174240, 185856, 232320, 253440, 278784, 309760, 344231, 348480, 371712, 464640, 506880, 557568, 619520, 688462, 696960, 929280, 1032693, 1115136, 1376924, 1393920, 1721155, 1858560, 2065386, 2753848, 2787840, 3098079, 3442310, 3786541, 4130772, 5163465, 5507696, 5575680, 6196158, 6884620, 7573082, 8261544, 10326930, 11015392, 11359623, 12392316, 13769240, 15146164, 15490395, 16523088, 18932705, 20653860, 22030784, 22719246, 24784632, 27538480, 30292328, 30980790, 33046176, 34078869, 37865410, 41307720, 41651951, 44061568, 45438492, 49569264, 55076960, 56798115, 60584656, 61961580, 66092352, 68157738, 75730820, 82615440, 83303902, 88123136, 90876984, 99138528, 110153920, 113596230, 121169312, 123923160, 124955853, 132184704, 136315476, 151461640, 165230880, 166607804, 170394345, 176246272, 181753968, 198277056, 208259755, 220307840, 227192460, 242338624, 247846320, 249911706, 264369408, 272630952, 302923280, 330461760, 333215608, 340788690, 352492544, 363507936, 374867559, 396554112, 416519510, 440615680, 454384920, 484677248, 495692640, 499823412, 528738816, 545261904, 605846560, 624779265, 660923520, 666431216, 681577380, 727015872, 749735118, 793108224, 833039020, 881231360, 908769840, 969354496, 991385280, 999646824, 1057477632, 1090523808, 1211693120, 1249558530, 1321847040, 1332862432, 1363154760, 1454031744, 1499470236, 1586216448, 1666078040, 1762462720, 1817539680, 1874337795, 1938708992, 1982770560, 1999293648, 2181047616, 2423386240, 2499117060, 2643694080, 2665724864, 2726309520, 2908063488, 2998940472, 3172432896, 3332156080, 3635079360, 3748675590, 3877417984, 3965541120, 3998587296, 4362095232, 4846772480, 4998234120, 5287388160, 5331449728, 5452619040, 5816126976, 5997880944, 6664312160, 7270158720, 7497351180, 7931082240, 7997174592, 8724190464, 9693544960, 9996468240, 10662899456, 10905238080, 11632253952, 11995761888, 13328624320, 14540317440, 14994702360, 15862164480, 15994349184, 17448380928, 19387089920, 19992936480, 21325798912, 21810476160, 23991523776, 26657248640, 29080634880, 29989404720, 31988698368, 34896761856, 39985872960, 42651597824, 43620952320, 47983047552, 53314497280, 58161269760, 59978809440, 63977396736, 79971745920, 87241904640, 95966095104, 106628994560, 119957618880, 127954793472, 159943491840, 174483809280, 191932190208, 213257989120, 239915237760, 319886983680, 383864380416, 479830475520, 639773967360, 959660951040, 1919321902080]

約数ペア:

[(1, 1919321902080), (2, 959660951040), (3, 639773967360), (4, 479830475520), (5, 383864380416), (6, 319886983680), (8, 239915237760), (9, 213257989120), (10, 191932190208), (11, 174483809280), (12, 159943491840), (15, 127954793472), (16, 119957618880), (18, 106628994560), (20, 95966095104), (22, 87241904640), (24, 79971745920), (30, 63977396736), (32, 59978809440), (33, 58161269760), (36, 53314497280), (40, 47983047552), (44, 43620952320), (45, 42651597824), (48, 39985872960), (55, 34896761856), (60, 31988698368), (64, 29989404720), (66, 29080634880), (72, 26657248640), (80, 23991523776), (88, 21810476160), (90, 21325798912), (96, 19992936480), (99, 19387089920), (110, 17448380928), (120, 15994349184), (121, 15862164480), (128, 14994702360), (132, 14540317440), (144, 13328624320), (160, 11995761888), (165, 11632253952), (176, 10905238080), (180, 10662899456), (192, 9996468240), (198, 9693544960), (220, 8724190464), (240, 7997174592), (242, 7931082240), (256, 7497351180), (264, 7270158720), (288, 6664312160), (320, 5997880944), (330, 5816126976), (352, 5452619040), (360, 5331449728), (363, 5287388160), (384, 4998234120), (396, 4846772480), (440, 4362095232), (480, 3998587296), (484, 3965541120), (495, 3877417984), (512, 3748675590), (528, 3635079360), (576, 3332156080), (605, 3172432896), (640, 2998940472), (660, 2908063488), (704, 2726309520), (720, 2665724864), (726, 2643694080), (768, 2499117060), (792, 2423386240), (880, 2181047616), (960, 1999293648), (968, 1982770560), (990, 1938708992), (1024, 1874337795), (1056, 1817539680), (1089, 1762462720), (1152, 1666078040), (1210, 1586216448), (1280, 1499470236), (1320, 1454031744), (1408, 1363154760), (1440, 1332862432), (1452, 1321847040), (1536, 1249558530), (1584, 1211693120), (1760, 1090523808), (1815, 1057477632), (1920, 999646824), (1936, 991385280), (1980, 969354496), (2112, 908769840), (2178, 881231360), (2304, 833039020), (2420, 793108224), (2560, 749735118), (2640, 727015872), (2816, 681577380), (2880, 666431216), (2904, 660923520), (3072, 624779265), (3168, 605846560), (3520, 545261904), (3630, 528738816), (3840, 499823412), (3872, 495692640), (3960, 484677248), (4224, 454384920), (4356, 440615680), (4608, 416519510), (4840, 396554112), (5120, 374867559), (5280, 363507936), (5445, 352492544), (5632, 340788690), (5760, 333215608), (5808, 330461760), (6336, 302923280), (7040, 272630952), (7260, 264369408), (7680, 249911706), (7744, 247846320), (7920, 242338624), (8448, 227192460), (8712, 220307840), (9216, 208259755), (9680, 198277056), (10560, 181753968), (10890, 176246272), (11264, 170394345), (11520, 166607804), (11616, 165230880), (12672, 151461640), (14080, 136315476), (14520, 132184704), (15360, 124955853), (15488, 123923160), (15840, 121169312), (16896, 113596230), (17424, 110153920), (19360, 99138528), (21120, 90876984), (21780, 88123136), (23040, 83303902), (23232, 82615440), (25344, 75730820), (28160, 68157738), (29040, 66092352), (30976, 61961580), (31680, 60584656), (33792, 56798115), (34848, 55076960), (38720, 49569264), (42240, 45438492), (43560, 44061568), (46080, 41651951), (46464, 41307720), (50688, 37865410), (56320, 34078869), (58080, 33046176), (61952, 30980790), (63360, 30292328), (69696, 27538480), (77440, 24784632), (84480, 22719246), (87120, 22030784), (92928, 20653860), (101376, 18932705), (116160, 16523088), (123904, 15490395), (126720, 15146164), (139392, 13769240), (154880, 12392316), (168960, 11359623), (174240, 11015392), (185856, 10326930), (232320, 8261544), (253440, 7573082), (278784, 6884620), (309760, 6196158), (344231, 5575680), (348480, 5507696), (371712, 5163465), (464640, 4130772), (506880, 3786541), (557568, 3442310), (619520, 3098079), (688462, 2787840), (696960, 2753848), (929280, 2065386), (1032693, 1858560), (1115136, 1721155), (1376924, 1393920)]