85786560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{9929}}^1$

素因数の和:9955

約数の個数: 112

約数和(自身を含む): 302666400

約数和(自身を除く): 216879840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 9929, 19858, 29787, 39716, 49645, 59574, 79432, 89361, 99290, 119148, 148935, 158864, 178722, 198580, 238296, 268083, 297870, 317728, 357444, 397160, 446805, 476592, 536166, 595740, 635456, 714888, 794320, 893610, 953184, 1072332, 1191480, 1340415, 1429776, 1588640, 1787220, 1906368, 2144664, 2382960, 2680830, 2859552, 3177280, 3574440, 4289328, 4765920, 5361660, 5719104, 7148880, 8578656, 9531840, 10723320, 14297760, 17157312, 21446640, 28595520, 42893280, 85786560]

約数ペア:

[(1, 85786560), (2, 42893280), (3, 28595520), (4, 21446640), (5, 17157312), (6, 14297760), (8, 10723320), (9, 9531840), (10, 8578656), (12, 7148880), (15, 5719104), (16, 5361660), (18, 4765920), (20, 4289328), (24, 3574440), (27, 3177280), (30, 2859552), (32, 2680830), (36, 2382960), (40, 2144664), (45, 1906368), (48, 1787220), (54, 1588640), (60, 1429776), (64, 1340415), (72, 1191480), (80, 1072332), (90, 953184), (96, 893610), (108, 794320), (120, 714888), (135, 635456), (144, 595740), (160, 536166), (180, 476592), (192, 446805), (216, 397160), (240, 357444), (270, 317728), (288, 297870), (320, 268083), (360, 238296), (432, 198580), (480, 178722), (540, 158864), (576, 148935), (720, 119148), (864, 99290), (960, 89361), (1080, 79432), (1440, 59574), (1728, 49645), (2160, 39716), (2880, 29787), (4320, 19858), (8640, 9929)]