7681787160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1362019}}^1$

素因数の和:1362080

約数の個数: 64

約数和(自身を含む): 23535705600

約数和(自身を除く): 15853918440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 1362019, 2724038, 4086057, 5448076, 6810095, 8172114, 10896152, 13620190, 16344228, 20430285, 27240380, 32688456, 40860570, 54480760, 64014893, 81721140, 128029786, 163442280, 192044679, 256059572, 320074465, 384089358, 512119144, 640148930, 768178716, 960223395, 1280297860, 1536357432, 1920446790, 2560595720, 3840893580, 7681787160]

約数ペア:

[(1, 7681787160), (2, 3840893580), (3, 2560595720), (4, 1920446790), (5, 1536357432), (6, 1280297860), (8, 960223395), (10, 768178716), (12, 640148930), (15, 512119144), (20, 384089358), (24, 320074465), (30, 256059572), (40, 192044679), (47, 163442280), (60, 128029786), (94, 81721140), (120, 64014893), (141, 54480760), (188, 40860570), (235, 32688456), (282, 27240380), (376, 20430285), (470, 16344228), (564, 13620190), (705, 10896152), (940, 8172114), (1128, 6810095), (1410, 5448076), (1880, 4086057), (2820, 2724038), (5640, 1362019)]