4985755440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1811}}^1\times {\mathrm{11471}}^1$

素因数の和:13298

約数の個数: 80

約数和(自身を含む): 15465724416

約数和(自身を除く): 10479968976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1811, 3622, 5433, 7244, 9055, 10866, 11471, 14488, 18110, 21732, 22942, 27165, 28976, 34413, 36220, 43464, 45884, 54330, 57355, 68826, 72440, 86928, 91768, 108660, 114710, 137652, 144880, 172065, 183536, 217320, 229420, 275304, 344130, 434640, 458840, 550608, 688260, 917680, 1376520, 2753040, 20773981, 41547962, 62321943, 83095924, 103869905, 124643886, 166191848, 207739810, 249287772, 311609715, 332383696, 415479620, 498575544, 623219430, 830959240, 997151088, 1246438860, 1661918480, 2492877720, 4985755440]

約数ペア:

[(1, 4985755440), (2, 2492877720), (3, 1661918480), (4, 1246438860), (5, 997151088), (6, 830959240), (8, 623219430), (10, 498575544), (12, 415479620), (15, 332383696), (16, 311609715), (20, 249287772), (24, 207739810), (30, 166191848), (40, 124643886), (48, 103869905), (60, 83095924), (80, 62321943), (120, 41547962), (240, 20773981), (1811, 2753040), (3622, 1376520), (5433, 917680), (7244, 688260), (9055, 550608), (10866, 458840), (11471, 434640), (14488, 344130), (18110, 275304), (21732, 229420), (22942, 217320), (27165, 183536), (28976, 172065), (34413, 144880), (36220, 137652), (43464, 114710), (45884, 108660), (54330, 91768), (57355, 86928), (68826, 72440)]