63260960

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{8069}}^1$

素因数の和:8098

約数の個数: 72

約数和(自身を含む): 173876220

約数和(自身を除く): 110615260

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 8069, 16138, 32276, 40345, 56483, 64552, 80690, 112966, 129104, 161380, 225932, 258208, 282415, 322760, 395381, 451864, 564830, 645520, 790762, 903728, 1129660, 1291040, 1581524, 1807456, 1976905, 2259320, 3163048, 3953810, 4518640, 6326096, 7907620, 9037280, 12652192, 15815240, 31630480, 63260960]

約数ペア:

[(1, 63260960), (2, 31630480), (4, 15815240), (5, 12652192), (7, 9037280), (8, 7907620), (10, 6326096), (14, 4518640), (16, 3953810), (20, 3163048), (28, 2259320), (32, 1976905), (35, 1807456), (40, 1581524), (49, 1291040), (56, 1129660), (70, 903728), (80, 790762), (98, 645520), (112, 564830), (140, 451864), (160, 395381), (196, 322760), (224, 282415), (245, 258208), (280, 225932), (392, 161380), (490, 129104), (560, 112966), (784, 80690), (980, 64552), (1120, 56483), (1568, 40345), (1960, 32276), (3920, 16138), (7840, 8069)]