99791291280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{415797047}}^1$

素因数の和:415797063

約数の個数: 40

約数和(自身を含む): 309353003712

約数和(自身を除く): 209561712432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 415797047, 831594094, 1247391141, 1663188188, 2078985235, 2494782282, 3326376376, 4157970470, 4989564564, 6236955705, 6652752752, 8315940940, 9979129128, 12473911410, 16631881880, 19958258256, 24947822820, 33263763760, 49895645640, 99791291280]

約数ペア:

[(1, 99791291280), (2, 49895645640), (3, 33263763760), (4, 24947822820), (5, 19958258256), (6, 16631881880), (8, 12473911410), (10, 9979129128), (12, 8315940940), (15, 6652752752), (16, 6236955705), (20, 4989564564), (24, 4157970470), (30, 3326376376), (40, 2494782282), (48, 2078985235), (60, 1663188188), (80, 1247391141), (120, 831594094), (240, 415797047)]