79414720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1$

素因数の和:339

約数の個数: 168

約数和(自身を含む): 238365792

約数和(自身を除く): 158951072

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 293, 308, 320, 352, 385, 440, 448, 484, 560, 586, 605, 616, 704, 770, 847, 880, 968, 1120, 1172, 1210, 1232, 1465, 1540, 1694, 1760, 1936, 2051, 2240, 2344, 2420, 2464, 2930, 3080, 3223, 3388, 3520, 3872, 4102, 4235, 4688, 4840, 4928, 5860, 6160, 6446, 6776, 7744, 8204, 8470, 9376, 9680, 10255, 11720, 12320, 12892, 13552, 16115, 16408, 16940, 18752, 19360, 20510, 22561, 23440, 24640, 25784, 27104, 32230, 32816, 33880, 35453, 38720, 41020, 45122, 46880, 51568, 54208, 64460, 65632, 67760, 70906, 82040, 90244, 93760, 103136, 112805, 128920, 131264, 135520, 141812, 164080, 177265, 180488, 206272, 225610, 248171, 257840, 271040, 283624, 328160, 354530, 360976, 451220, 496342, 515680, 567248, 656320, 709060, 721952, 902440, 992684, 1031360, 1134496, 1240855, 1418120, 1443904, 1804880, 1985368, 2268992, 2481710, 2836240, 3609760, 3970736, 4963420, 5672480, 7219520, 7941472, 9926840, 11344960, 15882944, 19853680, 39707360, 79414720]

約数ペア:

[(1, 79414720), (2, 39707360), (4, 19853680), (5, 15882944), (7, 11344960), (8, 9926840), (10, 7941472), (11, 7219520), (14, 5672480), (16, 4963420), (20, 3970736), (22, 3609760), (28, 2836240), (32, 2481710), (35, 2268992), (40, 1985368), (44, 1804880), (55, 1443904), (56, 1418120), (64, 1240855), (70, 1134496), (77, 1031360), (80, 992684), (88, 902440), (110, 721952), (112, 709060), (121, 656320), (140, 567248), (154, 515680), (160, 496342), (176, 451220), (220, 360976), (224, 354530), (242, 328160), (280, 283624), (293, 271040), (308, 257840), (320, 248171), (352, 225610), (385, 206272), (440, 180488), (448, 177265), (484, 164080), (560, 141812), (586, 135520), (605, 131264), (616, 128920), (704, 112805), (770, 103136), (847, 93760), (880, 90244), (968, 82040), (1120, 70906), (1172, 67760), (1210, 65632), (1232, 64460), (1465, 54208), (1540, 51568), (1694, 46880), (1760, 45122), (1936, 41020), (2051, 38720), (2240, 35453), (2344, 33880), (2420, 32816), (2464, 32230), (2930, 27104), (3080, 25784), (3223, 24640), (3388, 23440), (3520, 22561), (3872, 20510), (4102, 19360), (4235, 18752), (4688, 16940), (4840, 16408), (4928, 16115), (5860, 13552), (6160, 12892), (6446, 12320), (6776, 11720), (7744, 10255), (8204, 9680), (8470, 9376)]