85162440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:607

約数の個数: 128

約数和(自身を含む): 281232000

約数和(自身を除く): 196069560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 149, 165, 220, 264, 298, 330, 433, 440, 447, 596, 660, 745, 866, 894, 1192, 1299, 1320, 1490, 1639, 1732, 1788, 2165, 2235, 2598, 2980, 3278, 3464, 3576, 4330, 4470, 4763, 4917, 5196, 5960, 6495, 6556, 8195, 8660, 8940, 9526, 9834, 10392, 12990, 13112, 14289, 16390, 17320, 17880, 19052, 19668, 23815, 24585, 25980, 28578, 32780, 38104, 39336, 47630, 49170, 51960, 57156, 64517, 65560, 71445, 95260, 98340, 114312, 129034, 142890, 190520, 193551, 196680, 258068, 285780, 322585, 387102, 516136, 571560, 645170, 709687, 774204, 967755, 1290340, 1419374, 1548408, 1935510, 2129061, 2580680, 2838748, 3548435, 3871020, 4258122, 5677496, 7096870, 7742040, 8516244, 10645305, 14193740, 17032488, 21290610, 28387480, 42581220, 85162440]

約数ペア:

[(1, 85162440), (2, 42581220), (3, 28387480), (4, 21290610), (5, 17032488), (6, 14193740), (8, 10645305), (10, 8516244), (11, 7742040), (12, 7096870), (15, 5677496), (20, 4258122), (22, 3871020), (24, 3548435), (30, 2838748), (33, 2580680), (40, 2129061), (44, 1935510), (55, 1548408), (60, 1419374), (66, 1290340), (88, 967755), (110, 774204), (120, 709687), (132, 645170), (149, 571560), (165, 516136), (220, 387102), (264, 322585), (298, 285780), (330, 258068), (433, 196680), (440, 193551), (447, 190520), (596, 142890), (660, 129034), (745, 114312), (866, 98340), (894, 95260), (1192, 71445), (1299, 65560), (1320, 64517), (1490, 57156), (1639, 51960), (1732, 49170), (1788, 47630), (2165, 39336), (2235, 38104), (2598, 32780), (2980, 28578), (3278, 25980), (3464, 24585), (3576, 23815), (4330, 19668), (4470, 19052), (4763, 17880), (4917, 17320), (5196, 16390), (5960, 14289), (6495, 13112), (6556, 12990), (8195, 10392), (8660, 9834), (8940, 9526)]