70002960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^2$

素因数の和:241

約数の個数: 120

約数和(自身を含む): 226342656

約数和(自身を除く): 156339696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 97, 120, 124, 155, 186, 194, 240, 248, 291, 310, 372, 388, 465, 485, 496, 582, 620, 744, 776, 930, 970, 1164, 1240, 1455, 1488, 1552, 1860, 1940, 2328, 2480, 2910, 3007, 3720, 3880, 4656, 5820, 6014, 7440, 7760, 9021, 9409, 11640, 12028, 15035, 18042, 18818, 23280, 24056, 28227, 30070, 36084, 37636, 45105, 47045, 48112, 56454, 60140, 72168, 75272, 90210, 94090, 112908, 120280, 141135, 144336, 150544, 180420, 188180, 225816, 240560, 282270, 291679, 360840, 376360, 451632, 564540, 583358, 721680, 752720, 875037, 1129080, 1166716, 1458395, 1750074, 2258160, 2333432, 2916790, 3500148, 4375185, 4666864, 5833580, 7000296, 8750370, 11667160, 14000592, 17500740, 23334320, 35001480, 70002960]

約数ペア:

[(1, 70002960), (2, 35001480), (3, 23334320), (4, 17500740), (5, 14000592), (6, 11667160), (8, 8750370), (10, 7000296), (12, 5833580), (15, 4666864), (16, 4375185), (20, 3500148), (24, 2916790), (30, 2333432), (31, 2258160), (40, 1750074), (48, 1458395), (60, 1166716), (62, 1129080), (80, 875037), (93, 752720), (97, 721680), (120, 583358), (124, 564540), (155, 451632), (186, 376360), (194, 360840), (240, 291679), (248, 282270), (291, 240560), (310, 225816), (372, 188180), (388, 180420), (465, 150544), (485, 144336), (496, 141135), (582, 120280), (620, 112908), (744, 94090), (776, 90210), (930, 75272), (970, 72168), (1164, 60140), (1240, 56454), (1455, 48112), (1488, 47045), (1552, 45105), (1860, 37636), (1940, 36084), (2328, 30070), (2480, 28227), (2910, 24056), (3007, 23280), (3720, 18818), (3880, 18042), (4656, 15035), (5820, 12028), (6014, 11640), (7440, 9409), (7760, 9021)]