1148428800

素因数分解:

$2^9\times 3^3\times 5^2\times {\mathrm{3323}}^1$

素因数の和:3360

約数の個数: 240

約数和(自身を含む): 4216560480

約数和(自身を除く): 3068131680

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, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 512, 540, 576, 600, 640, 675, 720, 768, 800, 864, 900, 960, 1080, 1152, 1200, 1280, 1350, 1440, 1536, 1600, 1728, 1800, 1920, 2160, 2304, 2400, 2560, 2700, 2880, 3200, 3323, 3456, 3600, 3840, 4320, 4608, 4800, 5400, 5760, 6400, 6646, 6912, 7200, 7680, 8640, 9600, 9969, 10800, 11520, 12800, 13292, 13824, 14400, 16615, 17280, 19200, 19938, 21600, 23040, 26584, 28800, 29907, 33230, 34560, 38400, 39876, 43200, 49845, 53168, 57600, 59814, 66460, 69120, 79752, 83075, 86400, 89721, 99690, 106336, 115200, 119628, 132920, 149535, 159504, 166150, 172800, 179442, 199380, 212672, 239256, 249225, 265840, 299070, 319008, 332300, 345600, 358884, 398760, 425344, 448605, 478512, 498450, 531680, 598140, 638016, 664600, 717768, 747675, 797520, 850688, 897210, 957024, 996900, 1063360, 1196280, 1276032, 1329200, 1435536, 1495350, 1595040, 1701376, 1794420, 1914048, 1993800, 2126720, 2243025, 2392560, 2552064, 2658400, 2871072, 2990700, 3190080, 3588840, 3828096, 3987600, 4253440, 4486050, 4785120, 5104128, 5316800, 5742144, 5981400, 6380160, 7177680, 7656192, 7975200, 8506880, 8972100, 9570240, 10633600, 11484288, 11962800, 12760320, 14355360, 15312384, 15950400, 17944200, 19140480, 21267200, 22968576, 23925600, 25520640, 28710720, 31900800, 35888400, 38280960, 42534400, 45937152, 47851200, 57421440, 63801600, 71776800, 76561920, 95702400, 114842880, 127603200, 143553600, 191404800, 229685760, 287107200, 382809600, 574214400, 1148428800]

約数ペア:

[(1, 1148428800), (2, 574214400), (3, 382809600), (4, 287107200), (5, 229685760), (6, 191404800), (8, 143553600), (9, 127603200), (10, 114842880), (12, 95702400), (15, 76561920), (16, 71776800), (18, 63801600), (20, 57421440), (24, 47851200), (25, 45937152), (27, 42534400), (30, 38280960), (32, 35888400), (36, 31900800), (40, 28710720), (45, 25520640), (48, 23925600), (50, 22968576), (54, 21267200), (60, 19140480), (64, 17944200), (72, 15950400), (75, 15312384), (80, 14355360), (90, 12760320), (96, 11962800), (100, 11484288), (108, 10633600), (120, 9570240), (128, 8972100), (135, 8506880), (144, 7975200), (150, 7656192), (160, 7177680), (180, 6380160), (192, 5981400), (200, 5742144), (216, 5316800), (225, 5104128), (240, 4785120), (256, 4486050), (270, 4253440), (288, 3987600), (300, 3828096), (320, 3588840), (360, 3190080), (384, 2990700), (400, 2871072), (432, 2658400), (450, 2552064), (480, 2392560), (512, 2243025), (540, 2126720), (576, 1993800), (600, 1914048), (640, 1794420), (675, 1701376), (720, 1595040), (768, 1495350), (800, 1435536), (864, 1329200), (900, 1276032), (960, 1196280), (1080, 1063360), (1152, 996900), (1200, 957024), (1280, 897210), (1350, 850688), (1440, 797520), (1536, 747675), (1600, 717768), (1728, 664600), (1800, 638016), (1920, 598140), (2160, 531680), (2304, 498450), (2400, 478512), (2560, 448605), (2700, 425344), (2880, 398760), (3200, 358884), (3323, 345600), (3456, 332300), (3600, 319008), (3840, 299070), (4320, 265840), (4608, 249225), (4800, 239256), (5400, 212672), (5760, 199380), (6400, 179442), (6646, 172800), (6912, 166150), (7200, 159504), (7680, 149535), (8640, 132920), (9600, 119628), (9969, 115200), (10800, 106336), (11520, 99690), (12800, 89721), (13292, 86400), (13824, 83075), (14400, 79752), (16615, 69120), (17280, 66460), (19200, 59814), (19938, 57600), (21600, 53168), (23040, 49845), (26584, 43200), (28800, 39876), (29907, 38400), (33230, 34560)]