66551430720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3648653}}^1$

素因数の和:3648692

約数の個数: 112

約数和(自身を含む): 222421947840

約数和(自身を除く): 155870517120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 3648653, 7297306, 10945959, 14594612, 18243265, 21891918, 29189224, 36486530, 43783836, 54729795, 58378448, 69324407, 72973060, 87567672, 109459590, 116756896, 138648814, 145946120, 175135344, 207973221, 218919180, 233513792, 277297628, 291892240, 346622035, 350270688, 415946442, 437838360, 554595256, 583784480, 693244070, 700541376, 831892884, 875676720, 1039866105, 1109190512, 1167568960, 1386488140, 1663785768, 1751353440, 2079732210, 2218381024, 2772976280, 3327571536, 3502706880, 4159464420, 4436762048, 5545952560, 6655143072, 8318928840, 11091905120, 13310286144, 16637857680, 22183810240, 33275715360, 66551430720]

約数ペア:

[(1, 66551430720), (2, 33275715360), (3, 22183810240), (4, 16637857680), (5, 13310286144), (6, 11091905120), (8, 8318928840), (10, 6655143072), (12, 5545952560), (15, 4436762048), (16, 4159464420), (19, 3502706880), (20, 3327571536), (24, 2772976280), (30, 2218381024), (32, 2079732210), (38, 1751353440), (40, 1663785768), (48, 1386488140), (57, 1167568960), (60, 1109190512), (64, 1039866105), (76, 875676720), (80, 831892884), (95, 700541376), (96, 693244070), (114, 583784480), (120, 554595256), (152, 437838360), (160, 415946442), (190, 350270688), (192, 346622035), (228, 291892240), (240, 277297628), (285, 233513792), (304, 218919180), (320, 207973221), (380, 175135344), (456, 145946120), (480, 138648814), (570, 116756896), (608, 109459590), (760, 87567672), (912, 72973060), (960, 69324407), (1140, 58378448), (1216, 54729795), (1520, 43783836), (1824, 36486530), (2280, 29189224), (3040, 21891918), (3648, 18243265), (4560, 14594612), (6080, 10945959), (9120, 7297306), (18240, 3648653)]