85600440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:302

約数の個数: 192

約数和(自身を含む): 300231360

約数和(自身を除く): 214630920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 71, 72, 85, 90, 102, 120, 136, 142, 153, 170, 180, 197, 204, 213, 255, 284, 306, 340, 355, 360, 394, 408, 426, 510, 568, 591, 612, 639, 680, 710, 765, 788, 852, 985, 1020, 1065, 1182, 1207, 1224, 1278, 1420, 1530, 1576, 1704, 1773, 1970, 2040, 2130, 2364, 2414, 2556, 2840, 2955, 3060, 3195, 3349, 3546, 3621, 3940, 4260, 4728, 4828, 5112, 5910, 6035, 6120, 6390, 6698, 7092, 7242, 7880, 8520, 8865, 9656, 10047, 10863, 11820, 12070, 12780, 13396, 13987, 14184, 14484, 16745, 17730, 18105, 20094, 21726, 23640, 24140, 25560, 26792, 27974, 28968, 30141, 33490, 35460, 36210, 40188, 41961, 43452, 48280, 50235, 54315, 55948, 60282, 66980, 69935, 70920, 72420, 80376, 83922, 86904, 100470, 108630, 111896, 120564, 125883, 133960, 139870, 144840, 150705, 167844, 200940, 209805, 217260, 237779, 241128, 251766, 279740, 301410, 335688, 401880, 419610, 434520, 475558, 503532, 559480, 602820, 629415, 713337, 839220, 951116, 1007064, 1188895, 1205640, 1258830, 1426674, 1678440, 1902232, 2140011, 2377790, 2517660, 2853348, 3566685, 4280022, 4755580, 5035320, 5706696, 7133370, 8560044, 9511160, 10700055, 14266740, 17120088, 21400110, 28533480, 42800220, 85600440]

約数ペア:

[(1, 85600440), (2, 42800220), (3, 28533480), (4, 21400110), (5, 17120088), (6, 14266740), (8, 10700055), (9, 9511160), (10, 8560044), (12, 7133370), (15, 5706696), (17, 5035320), (18, 4755580), (20, 4280022), (24, 3566685), (30, 2853348), (34, 2517660), (36, 2377790), (40, 2140011), (45, 1902232), (51, 1678440), (60, 1426674), (68, 1258830), (71, 1205640), (72, 1188895), (85, 1007064), (90, 951116), (102, 839220), (120, 713337), (136, 629415), (142, 602820), (153, 559480), (170, 503532), (180, 475558), (197, 434520), (204, 419610), (213, 401880), (255, 335688), (284, 301410), (306, 279740), (340, 251766), (355, 241128), (360, 237779), (394, 217260), (408, 209805), (426, 200940), (510, 167844), (568, 150705), (591, 144840), (612, 139870), (639, 133960), (680, 125883), (710, 120564), (765, 111896), (788, 108630), (852, 100470), (985, 86904), (1020, 83922), (1065, 80376), (1182, 72420), (1207, 70920), (1224, 69935), (1278, 66980), (1420, 60282), (1530, 55948), (1576, 54315), (1704, 50235), (1773, 48280), (1970, 43452), (2040, 41961), (2130, 40188), (2364, 36210), (2414, 35460), (2556, 33490), (2840, 30141), (2955, 28968), (3060, 27974), (3195, 26792), (3349, 25560), (3546, 24140), (3621, 23640), (3940, 21726), (4260, 20094), (4728, 18105), (4828, 17730), (5112, 16745), (5910, 14484), (6035, 14184), (6120, 13987), (6390, 13396), (6698, 12780), (7092, 12070), (7242, 11820), (7880, 10863), (8520, 10047), (8865, 9656)]