88957680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{52951}}^1$

素因数の和:52974

約数の個数: 80

約数和(自身を含む): 315170304

約数和(自身を除く): 226212624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 52951, 105902, 158853, 211804, 264755, 317706, 370657, 423608, 529510, 635412, 741314, 794265, 847216, 1059020, 1111971, 1270824, 1482628, 1588530, 1853285, 2118040, 2223942, 2541648, 2965256, 3177060, 3706570, 4236080, 4447884, 5559855, 5930512, 6354120, 7413140, 8895768, 11119710, 12708240, 14826280, 17791536, 22239420, 29652560, 44478840, 88957680]

約数ペア:

[(1, 88957680), (2, 44478840), (3, 29652560), (4, 22239420), (5, 17791536), (6, 14826280), (7, 12708240), (8, 11119710), (10, 8895768), (12, 7413140), (14, 6354120), (15, 5930512), (16, 5559855), (20, 4447884), (21, 4236080), (24, 3706570), (28, 3177060), (30, 2965256), (35, 2541648), (40, 2223942), (42, 2118040), (48, 1853285), (56, 1588530), (60, 1482628), (70, 1270824), (80, 1111971), (84, 1059020), (105, 847216), (112, 794265), (120, 741314), (140, 635412), (168, 529510), (210, 423608), (240, 370657), (280, 317706), (336, 264755), (420, 211804), (560, 158853), (840, 105902), (1680, 52951)]