124516480

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:822

約数の個数: 128

約数和(自身を含む): 339292800

約数和(自身を除く): 214776320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 128, 160, 176, 184, 220, 230, 253, 320, 352, 368, 440, 460, 506, 640, 704, 736, 769, 880, 920, 1012, 1265, 1408, 1472, 1538, 1760, 1840, 2024, 2530, 2944, 3076, 3520, 3680, 3845, 4048, 5060, 6152, 7040, 7360, 7690, 8096, 8459, 10120, 12304, 14720, 15380, 16192, 16918, 17687, 20240, 24608, 30760, 32384, 33836, 35374, 40480, 42295, 49216, 61520, 67672, 70748, 80960, 84590, 88435, 98432, 123040, 135344, 141496, 161920, 169180, 176870, 194557, 246080, 270688, 282992, 338360, 353740, 389114, 492160, 541376, 565984, 676720, 707480, 778228, 972785, 1082752, 1131968, 1353440, 1414960, 1556456, 1945570, 2263936, 2706880, 2829920, 3112912, 3891140, 5413760, 5659840, 6225824, 7782280, 11319680, 12451648, 15564560, 24903296, 31129120, 62258240, 124516480]

約数ペア:

[(1, 124516480), (2, 62258240), (4, 31129120), (5, 24903296), (8, 15564560), (10, 12451648), (11, 11319680), (16, 7782280), (20, 6225824), (22, 5659840), (23, 5413760), (32, 3891140), (40, 3112912), (44, 2829920), (46, 2706880), (55, 2263936), (64, 1945570), (80, 1556456), (88, 1414960), (92, 1353440), (110, 1131968), (115, 1082752), (128, 972785), (160, 778228), (176, 707480), (184, 676720), (220, 565984), (230, 541376), (253, 492160), (320, 389114), (352, 353740), (368, 338360), (440, 282992), (460, 270688), (506, 246080), (640, 194557), (704, 176870), (736, 169180), (769, 161920), (880, 141496), (920, 135344), (1012, 123040), (1265, 98432), (1408, 88435), (1472, 84590), (1538, 80960), (1760, 70748), (1840, 67672), (2024, 61520), (2530, 49216), (2944, 42295), (3076, 40480), (3520, 35374), (3680, 33836), (3845, 32384), (4048, 30760), (5060, 24608), (6152, 20240), (7040, 17687), (7360, 16918), (7690, 16192), (8096, 15380), (8459, 14720), (10120, 12304)]