813605669280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{537587}}^1$

素因数の和:538659

約数の個数: 144

約数和(自身を含む): 2779076218464

約数和(自身を除く): 1965470549184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1051, 1440, 2102, 3153, 4204, 5255, 6306, 8408, 9459, 10510, 12612, 15765, 16816, 18918, 21020, 25224, 31530, 33632, 37836, 42040, 47295, 50448, 63060, 75672, 84080, 94590, 100896, 126120, 151344, 168160, 189180, 252240, 302688, 378360, 504480, 537587, 756720, 1075174, 1513440, 1612761, 2150348, 2687935, 3225522, 4300696, 4838283, 5375870, 6451044, 8063805, 8601392, 9676566, 10751740, 12902088, 16127610, 17202784, 19353132, 21503480, 24191415, 25804176, 32255220, 38706264, 43006960, 48382830, 51608352, 64510440, 77412528, 86013920, 96765660, 129020880, 154825056, 193531320, 258041760, 387062640, 565003937, 774125280, 1130007874, 1695011811, 2260015748, 2825019685, 3390023622, 4520031496, 5085035433, 5650039370, 6780047244, 8475059055, 9040062992, 10170070866, 11300078740, 13560094488, 16950118110, 18080125984, 20340141732, 22600157480, 25425177165, 27120188976, 33900236220, 40680283464, 45200314960, 50850354330, 54240377952, 67800472440, 81360566928, 90400629920, 101700708660, 135600944880, 162721133856, 203401417320, 271201889760, 406802834640, 813605669280]

約数ペア:

[(1, 813605669280), (2, 406802834640), (3, 271201889760), (4, 203401417320), (5, 162721133856), (6, 135600944880), (8, 101700708660), (9, 90400629920), (10, 81360566928), (12, 67800472440), (15, 54240377952), (16, 50850354330), (18, 45200314960), (20, 40680283464), (24, 33900236220), (30, 27120188976), (32, 25425177165), (36, 22600157480), (40, 20340141732), (45, 18080125984), (48, 16950118110), (60, 13560094488), (72, 11300078740), (80, 10170070866), (90, 9040062992), (96, 8475059055), (120, 6780047244), (144, 5650039370), (160, 5085035433), (180, 4520031496), (240, 3390023622), (288, 2825019685), (360, 2260015748), (480, 1695011811), (720, 1130007874), (1051, 774125280), (1440, 565003937), (2102, 387062640), (3153, 258041760), (4204, 193531320), (5255, 154825056), (6306, 129020880), (8408, 96765660), (9459, 86013920), (10510, 77412528), (12612, 64510440), (15765, 51608352), (16816, 48382830), (18918, 43006960), (21020, 38706264), (25224, 32255220), (31530, 25804176), (33632, 24191415), (37836, 21503480), (42040, 19353132), (47295, 17202784), (50448, 16127610), (63060, 12902088), (75672, 10751740), (84080, 9676566), (94590, 8601392), (100896, 8063805), (126120, 6451044), (151344, 5375870), (168160, 4838283), (189180, 4300696), (252240, 3225522), (302688, 2687935), (378360, 2150348), (504480, 1612761), (537587, 1513440), (756720, 1075174)]