244696440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107323}}^1$

素因数の和:107356

約数の個数: 64

約数和(自身を含む): 772732800

約数和(自身を除く): 528036360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 107323, 214646, 321969, 429292, 536615, 643938, 858584, 1073230, 1287876, 1609845, 2039137, 2146460, 2575752, 3219690, 4078274, 4292920, 6117411, 6439380, 8156548, 10195685, 12234822, 12878760, 16313096, 20391370, 24469644, 30587055, 40782740, 48939288, 61174110, 81565480, 122348220, 244696440]

約数ペア:

[(1, 244696440), (2, 122348220), (3, 81565480), (4, 61174110), (5, 48939288), (6, 40782740), (8, 30587055), (10, 24469644), (12, 20391370), (15, 16313096), (19, 12878760), (20, 12234822), (24, 10195685), (30, 8156548), (38, 6439380), (40, 6117411), (57, 4292920), (60, 4078274), (76, 3219690), (95, 2575752), (114, 2146460), (120, 2039137), (152, 1609845), (190, 1287876), (228, 1073230), (285, 858584), (380, 643938), (456, 536615), (570, 429292), (760, 321969), (1140, 214646), (2280, 107323)]