660556800

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 396

約数和(自身を含む): 2455024416

約数和(自身を除く): 1794467616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 47, 48, 50, 60, 61, 64, 72, 75, 80, 90, 94, 96, 100, 120, 122, 128, 141, 144, 150, 160, 180, 183, 188, 192, 200, 225, 235, 240, 244, 256, 282, 288, 300, 305, 320, 360, 366, 376, 384, 400, 423, 450, 470, 480, 488, 512, 549, 564, 576, 600, 610, 640, 705, 720, 732, 752, 768, 800, 846, 900, 915, 940, 960, 976, 1024, 1098, 1128, 1152, 1175, 1200, 1220, 1280, 1410, 1440, 1464, 1504, 1525, 1536, 1600, 1692, 1800, 1830, 1880, 1920, 1952, 2115, 2196, 2256, 2304, 2350, 2400, 2440, 2560, 2745, 2820, 2867, 2880, 2928, 3008, 3050, 3072, 3200, 3384, 3525, 3600, 3660, 3760, 3840, 3904, 4230, 4392, 4512, 4575, 4608, 4700, 4800, 4880, 5120, 5490, 5640, 5734, 5760, 5856, 6016, 6100, 6400, 6768, 7050, 7200, 7320, 7520, 7680, 7808, 8460, 8601, 8784, 9024, 9150, 9216, 9400, 9600, 9760, 10575, 10980, 11280, 11468, 11520, 11712, 12032, 12200, 12800, 13536, 13725, 14100, 14335, 14400, 14640, 15040, 15360, 15616, 16920, 17202, 17568, 18048, 18300, 18800, 19200, 19520, 21150, 21960, 22560, 22936, 23040, 23424, 24064, 24400, 25600, 25803, 27072, 27450, 28200, 28670, 28800, 29280, 30080, 31232, 33840, 34404, 35136, 36096, 36600, 37600, 38400, 39040, 42300, 43005, 43920, 45120, 45872, 46080, 46848, 48128, 48800, 51606, 54144, 54900, 56400, 57340, 57600, 58560, 60160, 62464, 67680, 68808, 70272, 71675, 72192, 73200, 75200, 76800, 78080, 84600, 86010, 87840, 90240, 91744, 93696, 97600, 103212, 108288, 109800, 112800, 114680, 115200, 117120, 120320, 129015, 135360, 137616, 140544, 143350, 144384, 146400, 150400, 156160, 169200, 172020, 175680, 180480, 183488, 187392, 195200, 206424, 215025, 216576, 219600, 225600, 229360, 230400, 234240, 240640, 258030, 270720, 275232, 281088, 286700, 292800, 300800, 312320, 338400, 344040, 351360, 360960, 366976, 390400, 412848, 430050, 433152, 439200, 451200, 458720, 468480, 516060, 541440, 550464, 562176, 573400, 585600, 601600, 645075, 676800, 688080, 702720, 721920, 733952, 780800, 825696, 860100, 878400, 902400, 917440, 936960, 1032120, 1082880, 1100928, 1146800, 1171200, 1203200, 1290150, 1353600, 1376160, 1405440, 1467904, 1561600, 1651392, 1720200, 1756800, 1804800, 1834880, 2064240, 2165760, 2201856, 2293600, 2342400, 2580300, 2707200, 2752320, 2810880, 2935808, 3302784, 3440400, 3513600, 3609600, 3669760, 4128480, 4403712, 4587200, 4684800, 5160600, 5414400, 5504640, 6605568, 6880800, 7027200, 7339520, 8256960, 8807424, 9174400, 10321200, 10828800, 11009280, 13211136, 13761600, 14054400, 14679040, 16513920, 18348800, 20642400, 22018560, 26422272, 27523200, 33027840, 36697600, 41284800, 44037120, 55046400, 66055680, 73395200, 82569600, 110092800, 132111360, 165139200, 220185600, 330278400, 660556800]

約数ペア:

[(1, 660556800), (2, 330278400), (3, 220185600), (4, 165139200), (5, 132111360), (6, 110092800), (8, 82569600), (9, 73395200), (10, 66055680), (12, 55046400), (15, 44037120), (16, 41284800), (18, 36697600), (20, 33027840), (24, 27523200), (25, 26422272), (30, 22018560), (32, 20642400), (36, 18348800), (40, 16513920), (45, 14679040), (47, 14054400), (48, 13761600), (50, 13211136), (60, 11009280), (61, 10828800), (64, 10321200), (72, 9174400), (75, 8807424), (80, 8256960), (90, 7339520), (94, 7027200), (96, 6880800), (100, 6605568), (120, 5504640), (122, 5414400), (128, 5160600), (141, 4684800), (144, 4587200), (150, 4403712), (160, 4128480), (180, 3669760), (183, 3609600), (188, 3513600), (192, 3440400), (200, 3302784), (225, 2935808), (235, 2810880), (240, 2752320), (244, 2707200), (256, 2580300), (282, 2342400), (288, 2293600), (300, 2201856), (305, 2165760), (320, 2064240), (360, 1834880), (366, 1804800), (376, 1756800), (384, 1720200), (400, 1651392), (423, 1561600), (450, 1467904), (470, 1405440), (480, 1376160), (488, 1353600), (512, 1290150), (549, 1203200), (564, 1171200), (576, 1146800), (600, 1100928), (610, 1082880), (640, 1032120), (705, 936960), (720, 917440), (732, 902400), (752, 878400), (768, 860100), (800, 825696), (846, 780800), (900, 733952), (915, 721920), (940, 702720), (960, 688080), (976, 676800), (1024, 645075), (1098, 601600), (1128, 585600), (1152, 573400), (1175, 562176), (1200, 550464), (1220, 541440), (1280, 516060), (1410, 468480), (1440, 458720), (1464, 451200), (1504, 439200), (1525, 433152), (1536, 430050), (1600, 412848), (1692, 390400), (1800, 366976), (1830, 360960), (1880, 351360), (1920, 344040), (1952, 338400), (2115, 312320), (2196, 300800), (2256, 292800), (2304, 286700), (2350, 281088), (2400, 275232), (2440, 270720), (2560, 258030), (2745, 240640), (2820, 234240), (2867, 230400), (2880, 229360), (2928, 225600), (3008, 219600), (3050, 216576), (3072, 215025), (3200, 206424), (3384, 195200), (3525, 187392), (3600, 183488), (3660, 180480), (3760, 175680), (3840, 172020), (3904, 169200), (4230, 156160), (4392, 150400), (4512, 146400), (4575, 144384), (4608, 143350), (4700, 140544), (4800, 137616), (4880, 135360), (5120, 129015), (5490, 120320), (5640, 117120), (5734, 115200), (5760, 114680), (5856, 112800), (6016, 109800), (6100, 108288), (6400, 103212), (6768, 97600), (7050, 93696), (7200, 91744), (7320, 90240), (7520, 87840), (7680, 86010), (7808, 84600), (8460, 78080), (8601, 76800), (8784, 75200), (9024, 73200), (9150, 72192), (9216, 71675), (9400, 70272), (9600, 68808), (9760, 67680), (10575, 62464), (10980, 60160), (11280, 58560), (11468, 57600), (11520, 57340), (11712, 56400), (12032, 54900), (12200, 54144), (12800, 51606), (13536, 48800), (13725, 48128), (14100, 46848), (14335, 46080), (14400, 45872), (14640, 45120), (15040, 43920), (15360, 43005), (15616, 42300), (16920, 39040), (17202, 38400), (17568, 37600), (18048, 36600), (18300, 36096), (18800, 35136), (19200, 34404), (19520, 33840), (21150, 31232), (21960, 30080), (22560, 29280), (22936, 28800), (23040, 28670), (23424, 28200), (24064, 27450), (24400, 27072), (25600, 25803)]