993068880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1051}}^1$

素因数の和:1225

約数の個数: 160

約数和(自身を含む): 3205890048

約数和(自身を除く): 2212821168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 127, 155, 186, 240, 248, 254, 310, 372, 381, 465, 496, 508, 620, 635, 744, 762, 930, 1016, 1051, 1240, 1270, 1488, 1524, 1860, 1905, 2032, 2102, 2480, 2540, 3048, 3153, 3720, 3810, 3937, 4204, 5080, 5255, 6096, 6306, 7440, 7620, 7874, 8408, 10160, 10510, 11811, 12612, 15240, 15748, 15765, 16816, 19685, 21020, 23622, 25224, 30480, 31496, 31530, 32581, 39370, 42040, 47244, 50448, 59055, 62992, 63060, 65162, 78740, 84080, 94488, 97743, 118110, 126120, 130324, 133477, 157480, 162905, 188976, 195486, 236220, 252240, 260648, 266954, 314960, 325810, 390972, 400431, 472440, 488715, 521296, 533908, 651620, 667385, 781944, 800862, 944880, 977430, 1067816, 1303240, 1334770, 1563888, 1601724, 1954860, 2002155, 2135632, 2606480, 2669540, 3203448, 3909720, 4004310, 4137787, 5339080, 6406896, 7819440, 8008620, 8275574, 10678160, 12413361, 16017240, 16551148, 20688935, 24826722, 32034480, 33102296, 41377870, 49653444, 62066805, 66204592, 82755740, 99306888, 124133610, 165511480, 198613776, 248267220, 331022960, 496534440, 993068880]

約数ペア:

[(1, 993068880), (2, 496534440), (3, 331022960), (4, 248267220), (5, 198613776), (6, 165511480), (8, 124133610), (10, 99306888), (12, 82755740), (15, 66204592), (16, 62066805), (20, 49653444), (24, 41377870), (30, 33102296), (31, 32034480), (40, 24826722), (48, 20688935), (60, 16551148), (62, 16017240), (80, 12413361), (93, 10678160), (120, 8275574), (124, 8008620), (127, 7819440), (155, 6406896), (186, 5339080), (240, 4137787), (248, 4004310), (254, 3909720), (310, 3203448), (372, 2669540), (381, 2606480), (465, 2135632), (496, 2002155), (508, 1954860), (620, 1601724), (635, 1563888), (744, 1334770), (762, 1303240), (930, 1067816), (1016, 977430), (1051, 944880), (1240, 800862), (1270, 781944), (1488, 667385), (1524, 651620), (1860, 533908), (1905, 521296), (2032, 488715), (2102, 472440), (2480, 400431), (2540, 390972), (3048, 325810), (3153, 314960), (3720, 266954), (3810, 260648), (3937, 252240), (4204, 236220), (5080, 195486), (5255, 188976), (6096, 162905), (6306, 157480), (7440, 133477), (7620, 130324), (7874, 126120), (8408, 118110), (10160, 97743), (10510, 94488), (11811, 84080), (12612, 78740), (15240, 65162), (15748, 63060), (15765, 62992), (16816, 59055), (19685, 50448), (21020, 47244), (23622, 42040), (25224, 39370), (30480, 32581), (31496, 31530)]