990835200

素因数分解:

$2^9\times 3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 480

約数和(自身を含む): 3775115520

約数和(自身を除く): 2784280320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 47, 48, 50, 54, 60, 61, 64, 72, 75, 80, 90, 94, 96, 100, 108, 120, 122, 128, 135, 141, 144, 150, 160, 180, 183, 188, 192, 200, 216, 225, 235, 240, 244, 256, 270, 282, 288, 300, 305, 320, 360, 366, 376, 384, 400, 423, 432, 450, 470, 480, 488, 512, 540, 549, 564, 576, 600, 610, 640, 675, 705, 720, 732, 752, 768, 800, 846, 864, 900, 915, 940, 960, 976, 1080, 1098, 1128, 1152, 1175, 1200, 1220, 1269, 1280, 1350, 1410, 1440, 1464, 1504, 1525, 1536, 1600, 1647, 1692, 1728, 1800, 1830, 1880, 1920, 1952, 2115, 2160, 2196, 2256, 2304, 2350, 2400, 2440, 2538, 2560, 2700, 2745, 2820, 2867, 2880, 2928, 3008, 3050, 3200, 3294, 3384, 3456, 3525, 3600, 3660, 3760, 3840, 3904, 4230, 4320, 4392, 4512, 4575, 4608, 4700, 4800, 4880, 5076, 5400, 5490, 5640, 5734, 5760, 5856, 6016, 6100, 6345, 6400, 6588, 6768, 6912, 7050, 7200, 7320, 7520, 7680, 7808, 8235, 8460, 8601, 8640, 8784, 9024, 9150, 9400, 9600, 9760, 10152, 10575, 10800, 10980, 11280, 11468, 11520, 11712, 12032, 12200, 12690, 12800, 13176, 13536, 13725, 13824, 14100, 14335, 14400, 14640, 15040, 15616, 16470, 16920, 17202, 17280, 17568, 18048, 18300, 18800, 19200, 19520, 20304, 21150, 21600, 21960, 22560, 22936, 23040, 23424, 24064, 24400, 25380, 25803, 26352, 27072, 27450, 28200, 28670, 28800, 29280, 30080, 31232, 31725, 32940, 33840, 34404, 34560, 35136, 36096, 36600, 37600, 38400, 39040, 40608, 41175, 42300, 43005, 43200, 43920, 45120, 45872, 46848, 48800, 50760, 51606, 52704, 54144, 54900, 56400, 57340, 57600, 58560, 60160, 63450, 65880, 67680, 68808, 69120, 70272, 71675, 72192, 73200, 75200, 77409, 78080, 81216, 82350, 84600, 86010, 86400, 87840, 90240, 91744, 93696, 97600, 101520, 103212, 105408, 108288, 109800, 112800, 114680, 115200, 117120, 120320, 126900, 129015, 131760, 135360, 137616, 140544, 143350, 146400, 150400, 154818, 156160, 162432, 164700, 169200, 172020, 172800, 175680, 180480, 183488, 195200, 203040, 206424, 210816, 215025, 216576, 219600, 225600, 229360, 234240, 253800, 258030, 263520, 270720, 275232, 281088, 286700, 292800, 300800, 309636, 324864, 329400, 338400, 344040, 345600, 351360, 360960, 366976, 387045, 390400, 406080, 412848, 421632, 430050, 439200, 451200, 458720, 468480, 507600, 516060, 527040, 541440, 550464, 573400, 585600, 601600, 619272, 645075, 649728, 658800, 676800, 688080, 702720, 733952, 774090, 780800, 812160, 825696, 843264, 860100, 878400, 902400, 917440, 1015200, 1032120, 1054080, 1082880, 1100928, 1146800, 1171200, 1238544, 1290150, 1317600, 1353600, 1376160, 1405440, 1467904, 1548180, 1624320, 1651392, 1720200, 1756800, 1804800, 1834880, 1935225, 2030400, 2064240, 2108160, 2201856, 2293600, 2342400, 2477088, 2580300, 2635200, 2707200, 2752320, 3096360, 3248640, 3302784, 3440400, 3513600, 3669760, 3870450, 4060800, 4128480, 4216320, 4403712, 4587200, 4954176, 5160600, 5270400, 5414400, 5504640, 6192720, 6605568, 6880800, 7027200, 7339520, 7740900, 8121600, 8256960, 9174400, 9908352, 10321200, 10540800, 11009280, 12385440, 13211136, 13761600, 15481800, 16243200, 16513920, 18348800, 19816704, 20642400, 21081600, 22018560, 24770880, 27523200, 30963600, 33027840, 36697600, 39633408, 41284800, 49541760, 55046400, 61927200, 66055680, 82569600, 99083520, 110092800, 123854400, 165139200, 198167040, 247708800, 330278400, 495417600, 990835200]

約数ペア:

[(1, 990835200), (2, 495417600), (3, 330278400), (4, 247708800), (5, 198167040), (6, 165139200), (8, 123854400), (9, 110092800), (10, 99083520), (12, 82569600), (15, 66055680), (16, 61927200), (18, 55046400), (20, 49541760), (24, 41284800), (25, 39633408), (27, 36697600), (30, 33027840), (32, 30963600), (36, 27523200), (40, 24770880), (45, 22018560), (47, 21081600), (48, 20642400), (50, 19816704), (54, 18348800), (60, 16513920), (61, 16243200), (64, 15481800), (72, 13761600), (75, 13211136), (80, 12385440), (90, 11009280), (94, 10540800), (96, 10321200), (100, 9908352), (108, 9174400), (120, 8256960), (122, 8121600), (128, 7740900), (135, 7339520), (141, 7027200), (144, 6880800), (150, 6605568), (160, 6192720), (180, 5504640), (183, 5414400), (188, 5270400), (192, 5160600), (200, 4954176), (216, 4587200), (225, 4403712), (235, 4216320), (240, 4128480), (244, 4060800), (256, 3870450), (270, 3669760), (282, 3513600), (288, 3440400), (300, 3302784), (305, 3248640), (320, 3096360), (360, 2752320), (366, 2707200), (376, 2635200), (384, 2580300), (400, 2477088), (423, 2342400), (432, 2293600), (450, 2201856), (470, 2108160), (480, 2064240), (488, 2030400), (512, 1935225), (540, 1834880), (549, 1804800), (564, 1756800), (576, 1720200), (600, 1651392), (610, 1624320), (640, 1548180), (675, 1467904), (705, 1405440), (720, 1376160), (732, 1353600), (752, 1317600), (768, 1290150), (800, 1238544), (846, 1171200), (864, 1146800), (900, 1100928), (915, 1082880), (940, 1054080), (960, 1032120), (976, 1015200), (1080, 917440), (1098, 902400), (1128, 878400), (1152, 860100), (1175, 843264), (1200, 825696), (1220, 812160), (1269, 780800), (1280, 774090), (1350, 733952), (1410, 702720), (1440, 688080), (1464, 676800), (1504, 658800), (1525, 649728), (1536, 645075), (1600, 619272), (1647, 601600), (1692, 585600), (1728, 573400), (1800, 550464), (1830, 541440), (1880, 527040), (1920, 516060), (1952, 507600), (2115, 468480), (2160, 458720), (2196, 451200), (2256, 439200), (2304, 430050), (2350, 421632), (2400, 412848), (2440, 406080), (2538, 390400), (2560, 387045), (2700, 366976), (2745, 360960), (2820, 351360), (2867, 345600), (2880, 344040), (2928, 338400), (3008, 329400), (3050, 324864), (3200, 309636), (3294, 300800), (3384, 292800), (3456, 286700), (3525, 281088), (3600, 275232), (3660, 270720), (3760, 263520), (3840, 258030), (3904, 253800), (4230, 234240), (4320, 229360), (4392, 225600), (4512, 219600), (4575, 216576), (4608, 215025), (4700, 210816), (4800, 206424), (4880, 203040), (5076, 195200), (5400, 183488), (5490, 180480), (5640, 175680), (5734, 172800), (5760, 172020), (5856, 169200), (6016, 164700), (6100, 162432), (6345, 156160), (6400, 154818), (6588, 150400), (6768, 146400), (6912, 143350), (7050, 140544), (7200, 137616), (7320, 135360), (7520, 131760), (7680, 129015), (7808, 126900), (8235, 120320), (8460, 117120), (8601, 115200), (8640, 114680), (8784, 112800), (9024, 109800), (9150, 108288), (9400, 105408), (9600, 103212), (9760, 101520), (10152, 97600), (10575, 93696), (10800, 91744), (10980, 90240), (11280, 87840), (11468, 86400), (11520, 86010), (11712, 84600), (12032, 82350), (12200, 81216), (12690, 78080), (12800, 77409), (13176, 75200), (13536, 73200), (13725, 72192), (13824, 71675), (14100, 70272), (14335, 69120), (14400, 68808), (14640, 67680), (15040, 65880), (15616, 63450), (16470, 60160), (16920, 58560), (17202, 57600), (17280, 57340), (17568, 56400), (18048, 54900), (18300, 54144), (18800, 52704), (19200, 51606), (19520, 50760), (20304, 48800), (21150, 46848), (21600, 45872), (21960, 45120), (22560, 43920), (22936, 43200), (23040, 43005), (23424, 42300), (24064, 41175), (24400, 40608), (25380, 39040), (25803, 38400), (26352, 37600), (27072, 36600), (27450, 36096), (28200, 35136), (28670, 34560), (28800, 34404), (29280, 33840), (30080, 32940), (31232, 31725)]