80414934.000000000

素因数分解:

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

素因数の和:222

約数の個数: 144

約数和(自身を含む): 373739184

約数和(自身を除く): 260831184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 97, 100, 120, 125, 150, 160, 194, 200, 240, 250, 291, 300, 375, 388, 400, 480, 485, 500, 582, 600, 750, 776, 800, 970, 1000, 1164, 1200, 1455, 1500, 1552, 1940, 2000, 2328, 2400, 2425, 2910, 3000, 3104, 3880, 4000, 4656, 4850, 5820, 6000, 7275, 7760, 9312, 9409, 9700, 11640, 12000, 12125, 14550, 15520, 18818, 19400, 23280, 24250, 28227, 29100, 36375, 37636, 38800, 46560, 47045, 48500, 56454, 58200, 72750, 75272, 77600, 94090, 97000, 112908, 116400, 141135, 145500, 150544, 188180, 194000, 225816, 232800, 235225, 282270, 291000, 301088, 376360, 388000, 451632, 470450, 564540, 582000, 705675, 752720, 903264, 940900, 1129080, 1164000, 1176125, 1411350, 1505440, 1881800, 2258160, 2352250, 2822700, 3528375, 3763600, 4516320, 4704500, 5645400, 7056750, 7527200, 9409000, 11290800, 14113500, 18818000, 22581600, 28227000, 37636000, 56454000, 112908000]

約数ペア:

[(1, 112908000), (2, 56454000), (3, 37636000), (4, 28227000), (5, 22581600), (6, 18818000), (8, 14113500), (10, 11290800), (12, 9409000), (15, 7527200), (16, 7056750), (20, 5645400), (24, 4704500), (25, 4516320), (30, 3763600), (32, 3528375), (40, 2822700), (48, 2352250), (50, 2258160), (60, 1881800), (75, 1505440), (80, 1411350), (96, 1176125), (97, 1164000), (100, 1129080), (120, 940900), (125, 903264), (150, 752720), (160, 705675), (194, 582000), (200, 564540), (240, 470450), (250, 451632), (291, 388000), (300, 376360), (375, 301088), (388, 291000), (400, 282270), (480, 235225), (485, 232800), (500, 225816), (582, 194000), (600, 188180), (750, 150544), (776, 145500), (800, 141135), (970, 116400), (1000, 112908), (1164, 97000), (1200, 94090), (1455, 77600), (1500, 75272), (1552, 72750), (1940, 58200), (2000, 56454), (2328, 48500), (2400, 47045), (2425, 46560), (2910, 38800), (3000, 37636), (3104, 36375), (3880, 29100), (4000, 28227), (4656, 24250), (4850, 23280), (5820, 19400), (6000, 18818), (7275, 15520), (7760, 14550), (9312, 12125), (9409, 12000), (9700, 11640)]