12831327360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2227661}}^1$

素因数の和:2227686

約数の個数: 96

約数和(自身を含む): 44308197180

約数和(自身を除く): 31476869820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 2227661, 4455322, 6682983, 8910644, 11138305, 13365966, 17821288, 20048949, 22276610, 26731932, 33414915, 35642576, 40097898, 44553220, 53463864, 66829830, 71285152, 80195796, 89106440, 100244745, 106927728, 133659660, 142570304, 160391592, 178212880, 200489490, 213855456, 267319320, 285140608, 320783184, 356425760, 400978980, 427710912, 534638640, 641566368, 712851520, 801957960, 855421824, 1069277280, 1283132736, 1425703040, 1603915920, 2138554560, 2566265472, 3207831840, 4277109120, 6415663680, 12831327360]

約数ペア:

[(1, 12831327360), (2, 6415663680), (3, 4277109120), (4, 3207831840), (5, 2566265472), (6, 2138554560), (8, 1603915920), (9, 1425703040), (10, 1283132736), (12, 1069277280), (15, 855421824), (16, 801957960), (18, 712851520), (20, 641566368), (24, 534638640), (30, 427710912), (32, 400978980), (36, 356425760), (40, 320783184), (45, 285140608), (48, 267319320), (60, 213855456), (64, 200489490), (72, 178212880), (80, 160391592), (90, 142570304), (96, 133659660), (120, 106927728), (128, 100244745), (144, 89106440), (160, 80195796), (180, 71285152), (192, 66829830), (240, 53463864), (288, 44553220), (320, 40097898), (360, 35642576), (384, 33414915), (480, 26731932), (576, 22276610), (640, 20048949), (720, 17821288), (960, 13365966), (1152, 11138305), (1440, 8910644), (1920, 6682983), (2880, 4455322), (5760, 2227661)]