2106516480

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{137143}}^1$

素因数の和:137171

約数の個数: 88

約数和(自身を含む): 6737610432

約数和(自身を除く): 4631093952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 137143, 274286, 411429, 548572, 685715, 822858, 1097144, 1371430, 1645716, 2057145, 2194288, 2742860, 3291432, 4114290, 4388576, 5485720, 6582864, 8228580, 8777152, 10971440, 13165728, 16457160, 17554304, 21942880, 26331456, 32914320, 35108608, 43885760, 52662912, 65828640, 70217216, 87771520, 105325824, 131657280, 140434432, 175543040, 210651648, 263314560, 351086080, 421303296, 526629120, 702172160, 1053258240, 2106516480]

約数ペア:

[(1, 2106516480), (2, 1053258240), (3, 702172160), (4, 526629120), (5, 421303296), (6, 351086080), (8, 263314560), (10, 210651648), (12, 175543040), (15, 140434432), (16, 131657280), (20, 105325824), (24, 87771520), (30, 70217216), (32, 65828640), (40, 52662912), (48, 43885760), (60, 35108608), (64, 32914320), (80, 26331456), (96, 21942880), (120, 17554304), (128, 16457160), (160, 13165728), (192, 10971440), (240, 8777152), (256, 8228580), (320, 6582864), (384, 5485720), (480, 4388576), (512, 4114290), (640, 3291432), (768, 2742860), (960, 2194288), (1024, 2057145), (1280, 1645716), (1536, 1371430), (1920, 1097144), (2560, 822858), (3072, 685715), (3840, 548572), (5120, 411429), (7680, 274286), (15360, 137143)]