5427200

素因数分解:

$2^{12}\times 5^2\times {\mathrm{53}}^1$

素因数の和:87

約数の個数: 78

約数和(自身を含む): 13711734

約数和(自身を除く): 8284534

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 100, 106, 128, 160, 200, 212, 256, 265, 320, 400, 424, 512, 530, 640, 800, 848, 1024, 1060, 1280, 1325, 1600, 1696, 2048, 2120, 2560, 2650, 3200, 3392, 4096, 4240, 5120, 5300, 6400, 6784, 8480, 10240, 10600, 12800, 13568, 16960, 20480, 21200, 25600, 27136, 33920, 42400, 51200, 54272, 67840, 84800, 102400, 108544, 135680, 169600, 217088, 271360, 339200, 542720, 678400, 1085440, 1356800, 2713600, 5427200]

約数ペア:

[(1, 5427200), (2, 2713600), (4, 1356800), (5, 1085440), (8, 678400), (10, 542720), (16, 339200), (20, 271360), (25, 217088), (32, 169600), (40, 135680), (50, 108544), (53, 102400), (64, 84800), (80, 67840), (100, 54272), (106, 51200), (128, 42400), (160, 33920), (200, 27136), (212, 25600), (256, 21200), (265, 20480), (320, 16960), (400, 13568), (424, 12800), (512, 10600), (530, 10240), (640, 8480), (800, 6784), (848, 6400), (1024, 5300), (1060, 5120), (1280, 4240), (1325, 4096), (1600, 3392), (1696, 3200), (2048, 2650), (2120, 2560)]