76773760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17137}}^1$

素因数の和:17163

約数の個数: 64

約数和(自身を含む): 209769120

約数和(自身を除く): 132995360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 17137, 34274, 68548, 85685, 119959, 137096, 171370, 239918, 274192, 342740, 479836, 548384, 599795, 685480, 959672, 1096768, 1199590, 1370960, 1919344, 2193536, 2399180, 2741920, 3838688, 4798360, 5483840, 7677376, 9596720, 10967680, 15354752, 19193440, 38386880, 76773760]

約数ペア:

[(1, 76773760), (2, 38386880), (4, 19193440), (5, 15354752), (7, 10967680), (8, 9596720), (10, 7677376), (14, 5483840), (16, 4798360), (20, 3838688), (28, 2741920), (32, 2399180), (35, 2193536), (40, 1919344), (56, 1370960), (64, 1199590), (70, 1096768), (80, 959672), (112, 685480), (128, 599795), (140, 548384), (160, 479836), (224, 342740), (280, 274192), (320, 239918), (448, 171370), (560, 137096), (640, 119959), (896, 85685), (1120, 68548), (2240, 34274), (4480, 17137)]