2248413840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3122797}}^1$

素因数の和:3122816

約数の個数: 60

約数和(自身を含む): 7550925564

約数和(自身を除く): 5302511724

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3122797, 6245594, 9368391, 12491188, 15613985, 18736782, 24982376, 28105173, 31227970, 37473564, 46841955, 49964752, 56210346, 62455940, 74947128, 93683910, 112420692, 124911880, 140525865, 149894256, 187367820, 224841384, 249823760, 281051730, 374735640, 449682768, 562103460, 749471280, 1124206920, 2248413840]

約数ペア:

[(1, 2248413840), (2, 1124206920), (3, 749471280), (4, 562103460), (5, 449682768), (6, 374735640), (8, 281051730), (9, 249823760), (10, 224841384), (12, 187367820), (15, 149894256), (16, 140525865), (18, 124911880), (20, 112420692), (24, 93683910), (30, 74947128), (36, 62455940), (40, 56210346), (45, 49964752), (48, 46841955), (60, 37473564), (72, 31227970), (80, 28105173), (90, 24982376), (120, 18736782), (144, 15613985), (180, 12491188), (240, 9368391), (360, 6245594), (720, 3122797)]