18841740480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:370

約数の個数: 560

約数和(自身を含む): 70103024640

約数和(自身を除く): 51261284160

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, 131, 135, 144, 155, 160, 162, 179, 180, 186, 192, 216, 240, 248, 262, 270, 279, 288, 310, 320, 324, 358, 360, 372, 393, 405, 432, 465, 480, 496, 524, 537, 540, 558, 576, 620, 648, 655, 716, 720, 744, 786, 810, 837, 864, 895, 930, 960, 992, 1048, 1074, 1080, 1116, 1179, 1240, 1296, 1310, 1395, 1432, 1440, 1488, 1572, 1611, 1620, 1674, 1728, 1790, 1860, 1965, 1984, 2096, 2148, 2160, 2232, 2358, 2480, 2511, 2592, 2620, 2685, 2790, 2864, 2880, 2976, 3144, 3222, 3240, 3348, 3537, 3580, 3720, 3930, 4061, 4185, 4192, 4296, 4320, 4464, 4716, 4833, 4960, 5022, 5184, 5240, 5370, 5549, 5580, 5728, 5895, 5952, 6288, 6444, 6480, 6696, 7074, 7160, 7440, 7860, 8055, 8122, 8370, 8384, 8592, 8640, 8928, 9432, 9666, 9920, 10044, 10480, 10611, 10740, 11098, 11160, 11456, 11790, 12183, 12555, 12576, 12888, 12960, 13392, 14148, 14320, 14499, 14880, 15720, 16110, 16244, 16647, 16740, 17184, 17685, 17856, 18864, 19332, 20088, 20305, 20960, 21222, 21480, 22196, 22320, 23449, 23580, 24165, 24366, 25110, 25152, 25776, 25920, 26784, 27745, 28296, 28640, 28998, 29760, 31440, 32220, 32488, 33294, 33480, 34368, 35370, 36549, 37728, 38664, 40176, 40610, 41920, 42444, 42960, 44392, 44640, 46898, 47160, 48330, 48732, 49941, 50220, 51552, 53055, 53568, 55490, 56592, 57280, 57996, 60915, 62880, 64440, 64976, 66588, 66960, 70347, 70740, 72495, 73098, 75456, 77328, 80352, 81220, 83235, 84888, 85920, 88784, 89280, 93796, 94320, 96660, 97464, 99882, 100440, 103104, 106110, 109647, 110980, 113184, 115992, 117245, 121830, 125760, 128880, 129952, 133176, 133920, 140694, 141480, 144990, 146196, 149823, 154656, 160704, 162440, 166470, 169776, 171840, 177568, 182745, 187592, 188640, 193320, 194928, 199764, 200880, 211041, 212220, 219294, 221960, 226368, 231984, 234490, 243660, 249705, 257760, 259904, 266352, 267840, 281388, 282960, 289980, 292392, 299646, 309312, 324880, 328941, 332940, 339552, 351735, 355136, 365490, 375184, 377280, 386640, 389856, 399528, 401760, 422082, 424440, 438588, 443920, 449469, 463968, 468980, 487320, 499410, 515520, 532704, 548235, 562776, 565920, 579960, 584784, 599292, 633123, 649760, 657882, 665880, 679104, 703470, 726919, 730980, 749115, 750368, 773280, 779712, 799056, 803520, 844164, 848880, 877176, 887840, 898938, 927936, 937960, 974640, 998820, 1055205, 1065408, 1096470, 1125552, 1131840, 1159920, 1169568, 1198584, 1266246, 1299520, 1315764, 1331760, 1406940, 1453838, 1461960, 1498230, 1500736, 1546560, 1598112, 1644705, 1688328, 1697760, 1754352, 1775680, 1797876, 1875920, 1899369, 1949280, 1997640, 2110410, 2180757, 2192940, 2247345, 2251104, 2319840, 2339136, 2397168, 2532492, 2631528, 2663520, 2813880, 2907676, 2923920, 2996460, 3165615, 3196224, 3289410, 3376656, 3395520, 3508704, 3595752, 3634595, 3751840, 3798738, 3898560, 3995280, 4220820, 4361514, 4385880, 4494690, 4502208, 4639680, 4794336, 5064984, 5263056, 5327040, 5627760, 5815352, 5847840, 5992920, 6331230, 6542271, 6578820, 6753312, 7017408, 7191504, 7269190, 7503680, 7597476, 7990560, 8441640, 8723028, 8771760, 8989380, 9496845, 9588672, 10129968, 10526112, 10903785, 11255520, 11630704, 11695680, 11985840, 12662460, 13084542, 13157640, 13506624, 14383008, 14538380, 15194952, 15981120, 16883280, 17446056, 17543520, 17978760, 18993690, 19626813, 20259936, 21052224, 21807570, 22511040, 23261408, 23971680, 25324920, 26169084, 26315280, 28766016, 29076760, 30389904, 32711355, 33766560, 34892112, 35087040, 35957520, 37987380, 39253626, 40519872, 43615140, 46522816, 47943360, 50649840, 52338168, 52630560, 58153520, 58880439, 60779808, 65422710, 67533120, 69784224, 71915040, 75974760, 78507252, 87230280, 98134065, 101299680, 104676336, 105261120, 116307040, 117760878, 121559616, 130845420, 139568448, 143830080, 151949520, 157014504, 174460560, 196268130, 202599360, 209352672, 232614080, 235521756, 261690840, 294402195, 303899040, 314029008, 348921120, 392536260, 418705344, 471043512, 523381680, 588804390, 607798080, 628058016, 697842240, 785072520, 942087024, 1046763360, 1177608780, 1256116032, 1570145040, 1884174048, 2093526720, 2355217560, 3140290080, 3768348096, 4710435120, 6280580160, 9420870240, 18841740480]

約数ペア:

[(1, 18841740480), (2, 9420870240), (3, 6280580160), (4, 4710435120), (5, 3768348096), (6, 3140290080), (8, 2355217560), (9, 2093526720), (10, 1884174048), (12, 1570145040), (15, 1256116032), (16, 1177608780), (18, 1046763360), (20, 942087024), (24, 785072520), (27, 697842240), (30, 628058016), (31, 607798080), (32, 588804390), (36, 523381680), (40, 471043512), (45, 418705344), (48, 392536260), (54, 348921120), (60, 314029008), (62, 303899040), (64, 294402195), (72, 261690840), (80, 235521756), (81, 232614080), (90, 209352672), (93, 202599360), (96, 196268130), (108, 174460560), (120, 157014504), (124, 151949520), (131, 143830080), (135, 139568448), (144, 130845420), (155, 121559616), (160, 117760878), (162, 116307040), (179, 105261120), (180, 104676336), (186, 101299680), (192, 98134065), (216, 87230280), (240, 78507252), (248, 75974760), (262, 71915040), (270, 69784224), (279, 67533120), (288, 65422710), (310, 60779808), (320, 58880439), (324, 58153520), (358, 52630560), (360, 52338168), (372, 50649840), (393, 47943360), (405, 46522816), (432, 43615140), (465, 40519872), (480, 39253626), (496, 37987380), (524, 35957520), (537, 35087040), (540, 34892112), (558, 33766560), (576, 32711355), (620, 30389904), (648, 29076760), (655, 28766016), (716, 26315280), (720, 26169084), (744, 25324920), (786, 23971680), (810, 23261408), (837, 22511040), (864, 21807570), (895, 21052224), (930, 20259936), (960, 19626813), (992, 18993690), (1048, 17978760), (1074, 17543520), (1080, 17446056), (1116, 16883280), (1179, 15981120), (1240, 15194952), (1296, 14538380), (1310, 14383008), (1395, 13506624), (1432, 13157640), (1440, 13084542), (1488, 12662460), (1572, 11985840), (1611, 11695680), (1620, 11630704), (1674, 11255520), (1728, 10903785), (1790, 10526112), (1860, 10129968), (1965, 9588672), (1984, 9496845), (2096, 8989380), (2148, 8771760), (2160, 8723028), (2232, 8441640), (2358, 7990560), (2480, 7597476), (2511, 7503680), (2592, 7269190), (2620, 7191504), (2685, 7017408), (2790, 6753312), (2864, 6578820), (2880, 6542271), (2976, 6331230), (3144, 5992920), (3222, 5847840), (3240, 5815352), (3348, 5627760), (3537, 5327040), (3580, 5263056), (3720, 5064984), (3930, 4794336), (4061, 4639680), (4185, 4502208), (4192, 4494690), (4296, 4385880), (4320, 4361514), (4464, 4220820), (4716, 3995280), (4833, 3898560), (4960, 3798738), (5022, 3751840), (5184, 3634595), (5240, 3595752), (5370, 3508704), (5549, 3395520), (5580, 3376656), (5728, 3289410), (5895, 3196224), (5952, 3165615), (6288, 2996460), (6444, 2923920), (6480, 2907676), (6696, 2813880), (7074, 2663520), (7160, 2631528), (7440, 2532492), (7860, 2397168), (8055, 2339136), (8122, 2319840), (8370, 2251104), (8384, 2247345), (8592, 2192940), (8640, 2180757), (8928, 2110410), (9432, 1997640), (9666, 1949280), (9920, 1899369), (10044, 1875920), (10480, 1797876), (10611, 1775680), (10740, 1754352), (11098, 1697760), (11160, 1688328), (11456, 1644705), (11790, 1598112), (12183, 1546560), (12555, 1500736), (12576, 1498230), (12888, 1461960), (12960, 1453838), (13392, 1406940), (14148, 1331760), (14320, 1315764), (14499, 1299520), (14880, 1266246), (15720, 1198584), (16110, 1169568), (16244, 1159920), (16647, 1131840), (16740, 1125552), (17184, 1096470), (17685, 1065408), (17856, 1055205), (18864, 998820), (19332, 974640), (20088, 937960), (20305, 927936), (20960, 898938), (21222, 887840), (21480, 877176), (22196, 848880), (22320, 844164), (23449, 803520), (23580, 799056), (24165, 779712), (24366, 773280), (25110, 750368), (25152, 749115), (25776, 730980), (25920, 726919), (26784, 703470), (27745, 679104), (28296, 665880), (28640, 657882), (28998, 649760), (29760, 633123), (31440, 599292), (32220, 584784), (32488, 579960), (33294, 565920), (33480, 562776), (34368, 548235), (35370, 532704), (36549, 515520), (37728, 499410), (38664, 487320), (40176, 468980), (40610, 463968), (41920, 449469), (42444, 443920), (42960, 438588), (44392, 424440), (44640, 422082), (46898, 401760), (47160, 399528), (48330, 389856), (48732, 386640), (49941, 377280), (50220, 375184), (51552, 365490), (53055, 355136), (53568, 351735), (55490, 339552), (56592, 332940), (57280, 328941), (57996, 324880), (60915, 309312), (62880, 299646), (64440, 292392), (64976, 289980), (66588, 282960), (66960, 281388), (70347, 267840), (70740, 266352), (72495, 259904), (73098, 257760), (75456, 249705), (77328, 243660), (80352, 234490), (81220, 231984), (83235, 226368), (84888, 221960), (85920, 219294), (88784, 212220), (89280, 211041), (93796, 200880), (94320, 199764), (96660, 194928), (97464, 193320), (99882, 188640), (100440, 187592), (103104, 182745), (106110, 177568), (109647, 171840), (110980, 169776), (113184, 166470), (115992, 162440), (117245, 160704), (121830, 154656), (125760, 149823), (128880, 146196), (129952, 144990), (133176, 141480), (133920, 140694)]