1776765120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{142369}}^1$

素因数の和:142402

約数の個数: 112

約数和(自身を含む): 6075212640

約数和(自身を除く): 4298447520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 142369, 284738, 427107, 569476, 711845, 854214, 1138952, 1423690, 1708428, 1850797, 2135535, 2277904, 2847380, 3416856, 3701594, 4271070, 4555808, 5552391, 5694760, 6833712, 7403188, 8542140, 9111616, 9253985, 11104782, 11389520, 13667424, 14806376, 17084280, 18507970, 22209564, 22779040, 27334848, 27761955, 29612752, 34168560, 37015940, 44419128, 45558080, 55523910, 59225504, 68337120, 74031880, 88838256, 111047820, 118451008, 136674240, 148063760, 177676512, 222095640, 296127520, 355353024, 444191280, 592255040, 888382560, 1776765120]

約数ペア:

[(1, 1776765120), (2, 888382560), (3, 592255040), (4, 444191280), (5, 355353024), (6, 296127520), (8, 222095640), (10, 177676512), (12, 148063760), (13, 136674240), (15, 118451008), (16, 111047820), (20, 88838256), (24, 74031880), (26, 68337120), (30, 59225504), (32, 55523910), (39, 45558080), (40, 44419128), (48, 37015940), (52, 34168560), (60, 29612752), (64, 27761955), (65, 27334848), (78, 22779040), (80, 22209564), (96, 18507970), (104, 17084280), (120, 14806376), (130, 13667424), (156, 11389520), (160, 11104782), (192, 9253985), (195, 9111616), (208, 8542140), (240, 7403188), (260, 6833712), (312, 5694760), (320, 5552391), (390, 4555808), (416, 4271070), (480, 3701594), (520, 3416856), (624, 2847380), (780, 2277904), (832, 2135535), (960, 1850797), (1040, 1708428), (1248, 1423690), (1560, 1138952), (2080, 854214), (2496, 711845), (3120, 569476), (4160, 427107), (6240, 284738), (12480, 142369)]