55676800

素因数分解:

$2^7\times 5^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 139633920

約数和(自身を除く): 83957120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 127, 128, 137, 160, 200, 254, 274, 320, 400, 508, 548, 635, 640, 685, 800, 1016, 1096, 1270, 1370, 1600, 2032, 2192, 2540, 2740, 3175, 3200, 3425, 4064, 4384, 5080, 5480, 6350, 6850, 8128, 8768, 10160, 10960, 12700, 13700, 16256, 17399, 17536, 20320, 21920, 25400, 27400, 34798, 40640, 43840, 50800, 54800, 69596, 81280, 86995, 87680, 101600, 109600, 139192, 173990, 203200, 219200, 278384, 347980, 406400, 434975, 438400, 556768, 695960, 869950, 1113536, 1391920, 1739900, 2227072, 2783840, 3479800, 5567680, 6959600, 11135360, 13919200, 27838400, 55676800]

約数ペア:

[(1, 55676800), (2, 27838400), (4, 13919200), (5, 11135360), (8, 6959600), (10, 5567680), (16, 3479800), (20, 2783840), (25, 2227072), (32, 1739900), (40, 1391920), (50, 1113536), (64, 869950), (80, 695960), (100, 556768), (127, 438400), (128, 434975), (137, 406400), (160, 347980), (200, 278384), (254, 219200), (274, 203200), (320, 173990), (400, 139192), (508, 109600), (548, 101600), (635, 87680), (640, 86995), (685, 81280), (800, 69596), (1016, 54800), (1096, 50800), (1270, 43840), (1370, 40640), (1600, 34798), (2032, 27400), (2192, 25400), (2540, 21920), (2740, 20320), (3175, 17536), (3200, 17399), (3425, 16256), (4064, 13700), (4384, 12700), (5080, 10960), (5480, 10160), (6350, 8768), (6850, 8128)]