1632752640

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 440

約数和(自身を含む): 6087155712

約数和(自身を除く): 4454403072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 127, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 254, 256, 270, 279, 288, 310, 320, 324, 360, 372, 381, 384, 405, 432, 465, 480, 496, 508, 512, 540, 558, 576, 620, 635, 640, 648, 720, 744, 762, 768, 810, 837, 864, 930, 960, 992, 1016, 1024, 1080, 1116, 1143, 1152, 1240, 1270, 1280, 1296, 1395, 1440, 1488, 1524, 1536, 1620, 1674, 1728, 1860, 1905, 1920, 1984, 2032, 2160, 2232, 2286, 2304, 2480, 2511, 2540, 2560, 2592, 2790, 2880, 2976, 3048, 3072, 3240, 3348, 3429, 3456, 3720, 3810, 3840, 3937, 3968, 4064, 4185, 4320, 4464, 4572, 4608, 4960, 5022, 5080, 5120, 5184, 5580, 5715, 5760, 5952, 6096, 6480, 6696, 6858, 6912, 7440, 7620, 7680, 7874, 7936, 8128, 8370, 8640, 8928, 9144, 9216, 9920, 10044, 10160, 10287, 10368, 11160, 11430, 11520, 11811, 11904, 12192, 12555, 12960, 13392, 13716, 13824, 14880, 15240, 15360, 15748, 15872, 16256, 16740, 17145, 17280, 17856, 18288, 19685, 19840, 20088, 20320, 20574, 20736, 22320, 22860, 23040, 23622, 23808, 24384, 25110, 25920, 26784, 27432, 27648, 29760, 30480, 31496, 31744, 32512, 33480, 34290, 34560, 35433, 35712, 36576, 39370, 39680, 40176, 40640, 41148, 41472, 44640, 45720, 46080, 47244, 47616, 48768, 50220, 51435, 51840, 53568, 54864, 59055, 59520, 60960, 62992, 65024, 66960, 68580, 69120, 70866, 71424, 73152, 78740, 79360, 80352, 81280, 82296, 82944, 89280, 91440, 94488, 95232, 97536, 100440, 102870, 103680, 106299, 107136, 109728, 118110, 119040, 121920, 125984, 130048, 133920, 137160, 138240, 141732, 142848, 146304, 157480, 158720, 160704, 162560, 164592, 177165, 178560, 182880, 188976, 195072, 200880, 205740, 207360, 212598, 214272, 219456, 236220, 238080, 243840, 251968, 267840, 274320, 283464, 285696, 292608, 314960, 318897, 321408, 325120, 329184, 354330, 357120, 365760, 377952, 390144, 401760, 411480, 414720, 425196, 428544, 438912, 472440, 476160, 487680, 503936, 531495, 535680, 548640, 566928, 585216, 629920, 637794, 642816, 650240, 658368, 708660, 714240, 731520, 755904, 803520, 822960, 850392, 857088, 877824, 944880, 975360, 1007872, 1062990, 1071360, 1097280, 1133856, 1170432, 1259840, 1275588, 1285632, 1316736, 1417320, 1428480, 1463040, 1511808, 1594485, 1607040, 1645920, 1700784, 1755648, 1889760, 1950720, 2015744, 2125980, 2142720, 2194560, 2267712, 2519680, 2551176, 2571264, 2633472, 2834640, 2926080, 3023616, 3188970, 3214080, 3291840, 3401568, 3511296, 3779520, 4031488, 4251960, 4285440, 4389120, 4535424, 5039360, 5102352, 5266944, 5669280, 5852160, 6047232, 6377940, 6428160, 6583680, 6803136, 7559040, 8503920, 8778240, 9070848, 10078720, 10204704, 10533888, 11338560, 12094464, 12755880, 12856320, 13167360, 13606272, 15118080, 17007840, 17556480, 18141696, 20157440, 20409408, 22677120, 25511760, 26334720, 27212544, 30236160, 34015680, 36283392, 40818816, 45354240, 51023520, 52669440, 54425088, 60472320, 68031360, 81637632, 90708480, 102047040, 108850176, 136062720, 163275264, 181416960, 204094080, 272125440, 326550528, 408188160, 544250880, 816376320, 1632752640]

約数ペア:

[(1, 1632752640), (2, 816376320), (3, 544250880), (4, 408188160), (5, 326550528), (6, 272125440), (8, 204094080), (9, 181416960), (10, 163275264), (12, 136062720), (15, 108850176), (16, 102047040), (18, 90708480), (20, 81637632), (24, 68031360), (27, 60472320), (30, 54425088), (31, 52669440), (32, 51023520), (36, 45354240), (40, 40818816), (45, 36283392), (48, 34015680), (54, 30236160), (60, 27212544), (62, 26334720), (64, 25511760), (72, 22677120), (80, 20409408), (81, 20157440), (90, 18141696), (93, 17556480), (96, 17007840), (108, 15118080), (120, 13606272), (124, 13167360), (127, 12856320), (128, 12755880), (135, 12094464), (144, 11338560), (155, 10533888), (160, 10204704), (162, 10078720), (180, 9070848), (186, 8778240), (192, 8503920), (216, 7559040), (240, 6803136), (248, 6583680), (254, 6428160), (256, 6377940), (270, 6047232), (279, 5852160), (288, 5669280), (310, 5266944), (320, 5102352), (324, 5039360), (360, 4535424), (372, 4389120), (381, 4285440), (384, 4251960), (405, 4031488), (432, 3779520), (465, 3511296), (480, 3401568), (496, 3291840), (508, 3214080), (512, 3188970), (540, 3023616), (558, 2926080), (576, 2834640), (620, 2633472), (635, 2571264), (640, 2551176), (648, 2519680), (720, 2267712), (744, 2194560), (762, 2142720), (768, 2125980), (810, 2015744), (837, 1950720), (864, 1889760), (930, 1755648), (960, 1700784), (992, 1645920), (1016, 1607040), (1024, 1594485), (1080, 1511808), (1116, 1463040), (1143, 1428480), (1152, 1417320), (1240, 1316736), (1270, 1285632), (1280, 1275588), (1296, 1259840), (1395, 1170432), (1440, 1133856), (1488, 1097280), (1524, 1071360), (1536, 1062990), (1620, 1007872), (1674, 975360), (1728, 944880), (1860, 877824), (1905, 857088), (1920, 850392), (1984, 822960), (2032, 803520), (2160, 755904), (2232, 731520), (2286, 714240), (2304, 708660), (2480, 658368), (2511, 650240), (2540, 642816), (2560, 637794), (2592, 629920), (2790, 585216), (2880, 566928), (2976, 548640), (3048, 535680), (3072, 531495), (3240, 503936), (3348, 487680), (3429, 476160), (3456, 472440), (3720, 438912), (3810, 428544), (3840, 425196), (3937, 414720), (3968, 411480), (4064, 401760), (4185, 390144), (4320, 377952), (4464, 365760), (4572, 357120), (4608, 354330), (4960, 329184), (5022, 325120), (5080, 321408), (5120, 318897), (5184, 314960), (5580, 292608), (5715, 285696), (5760, 283464), (5952, 274320), (6096, 267840), (6480, 251968), (6696, 243840), (6858, 238080), (6912, 236220), (7440, 219456), (7620, 214272), (7680, 212598), (7874, 207360), (7936, 205740), (8128, 200880), (8370, 195072), (8640, 188976), (8928, 182880), (9144, 178560), (9216, 177165), (9920, 164592), (10044, 162560), (10160, 160704), (10287, 158720), (10368, 157480), (11160, 146304), (11430, 142848), (11520, 141732), (11811, 138240), (11904, 137160), (12192, 133920), (12555, 130048), (12960, 125984), (13392, 121920), (13716, 119040), (13824, 118110), (14880, 109728), (15240, 107136), (15360, 106299), (15748, 103680), (15872, 102870), (16256, 100440), (16740, 97536), (17145, 95232), (17280, 94488), (17856, 91440), (18288, 89280), (19685, 82944), (19840, 82296), (20088, 81280), (20320, 80352), (20574, 79360), (20736, 78740), (22320, 73152), (22860, 71424), (23040, 70866), (23622, 69120), (23808, 68580), (24384, 66960), (25110, 65024), (25920, 62992), (26784, 60960), (27432, 59520), (27648, 59055), (29760, 54864), (30480, 53568), (31496, 51840), (31744, 51435), (32512, 50220), (33480, 48768), (34290, 47616), (34560, 47244), (35433, 46080), (35712, 45720), (36576, 44640), (39370, 41472), (39680, 41148), (40176, 40640)]