101957520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{60689}}^1$

素因数の和:60712

約数の個数: 80

約数和(自身を含む): 361226880

約数和(自身を除く): 259269360

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, 60689, 121378, 182067, 242756, 303445, 364134, 424823, 485512, 606890, 728268, 849646, 910335, 971024, 1213780, 1274469, 1456536, 1699292, 1820670, 2124115, 2427560, 2548938, 2913072, 3398584, 3641340, 4248230, 4855120, 5097876, 6372345, 6797168, 7282680, 8496460, 10195752, 12744690, 14565360, 16992920, 20391504, 25489380, 33985840, 50978760, 101957520]

約数ペア:

[(1, 101957520), (2, 50978760), (3, 33985840), (4, 25489380), (5, 20391504), (6, 16992920), (7, 14565360), (8, 12744690), (10, 10195752), (12, 8496460), (14, 7282680), (15, 6797168), (16, 6372345), (20, 5097876), (21, 4855120), (24, 4248230), (28, 3641340), (30, 3398584), (35, 2913072), (40, 2548938), (42, 2427560), (48, 2124115), (56, 1820670), (60, 1699292), (70, 1456536), (80, 1274469), (84, 1213780), (105, 971024), (112, 910335), (120, 849646), (140, 728268), (168, 606890), (210, 485512), (240, 424823), (280, 364134), (336, 303445), (420, 242756), (560, 182067), (840, 121378), (1680, 60689)]