194138386560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{242479}}^1$

素因数の和:242643

約数の個数: 192

約数和(自身を含む): 675209808000

約数和(自身を除く): 481071421440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 139, 144, 160, 180, 192, 240, 278, 288, 320, 360, 384, 417, 480, 556, 576, 640, 695, 720, 834, 960, 1112, 1152, 1251, 1390, 1440, 1668, 1920, 2085, 2224, 2502, 2780, 2880, 3336, 4170, 4448, 5004, 5560, 5760, 6255, 6672, 8340, 8896, 10008, 11120, 12510, 13344, 16680, 17792, 20016, 22240, 25020, 26688, 33360, 40032, 44480, 50040, 53376, 66720, 80064, 88960, 100080, 133440, 160128, 200160, 242479, 266880, 400320, 484958, 727437, 800640, 969916, 1212395, 1454874, 1939832, 2182311, 2424790, 2909748, 3637185, 3879664, 4364622, 4849580, 5819496, 7274370, 7759328, 8729244, 9699160, 10911555, 11638992, 14548740, 15518656, 17458488, 19398320, 21823110, 23277984, 29097480, 31037312, 33704581, 34916976, 38796640, 43646220, 46555968, 58194960, 67409162, 69833952, 77593280, 87292440, 93111936, 101113743, 116389920, 134818324, 139667904, 155186560, 168522905, 174584880, 202227486, 232779840, 269636648, 279335808, 303341229, 337045810, 349169760, 404454972, 465559680, 505568715, 539273296, 606682458, 674091620, 698339520, 808909944, 1011137430, 1078546592, 1213364916, 1348183240, 1396679040, 1516706145, 1617819888, 2022274860, 2157093184, 2426729832, 2696366480, 3033412290, 3235639776, 4044549720, 4314186368, 4853459664, 5392732960, 6066824580, 6471279552, 8089099440, 9706919328, 10785465920, 12133649160, 12942559104, 16178198880, 19413838656, 21570931840, 24267298320, 32356397760, 38827677312, 48534596640, 64712795520, 97069193280, 194138386560]

約数ペア:

[(1, 194138386560), (2, 97069193280), (3, 64712795520), (4, 48534596640), (5, 38827677312), (6, 32356397760), (8, 24267298320), (9, 21570931840), (10, 19413838656), (12, 16178198880), (15, 12942559104), (16, 12133649160), (18, 10785465920), (20, 9706919328), (24, 8089099440), (30, 6471279552), (32, 6066824580), (36, 5392732960), (40, 4853459664), (45, 4314186368), (48, 4044549720), (60, 3235639776), (64, 3033412290), (72, 2696366480), (80, 2426729832), (90, 2157093184), (96, 2022274860), (120, 1617819888), (128, 1516706145), (139, 1396679040), (144, 1348183240), (160, 1213364916), (180, 1078546592), (192, 1011137430), (240, 808909944), (278, 698339520), (288, 674091620), (320, 606682458), (360, 539273296), (384, 505568715), (417, 465559680), (480, 404454972), (556, 349169760), (576, 337045810), (640, 303341229), (695, 279335808), (720, 269636648), (834, 232779840), (960, 202227486), (1112, 174584880), (1152, 168522905), (1251, 155186560), (1390, 139667904), (1440, 134818324), (1668, 116389920), (1920, 101113743), (2085, 93111936), (2224, 87292440), (2502, 77593280), (2780, 69833952), (2880, 67409162), (3336, 58194960), (4170, 46555968), (4448, 43646220), (5004, 38796640), (5560, 34916976), (5760, 33704581), (6255, 31037312), (6672, 29097480), (8340, 23277984), (8896, 21823110), (10008, 19398320), (11120, 17458488), (12510, 15518656), (13344, 14548740), (16680, 11638992), (17792, 10911555), (20016, 9699160), (22240, 8729244), (25020, 7759328), (26688, 7274370), (33360, 5819496), (40032, 4849580), (44480, 4364622), (50040, 3879664), (53376, 3637185), (66720, 2909748), (80064, 2424790), (88960, 2182311), (100080, 1939832), (133440, 1454874), (160128, 1212395), (200160, 969916), (242479, 800640), (266880, 727437), (400320, 484958)]