69664560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41467}}^1$

素因数の和:41490

約数の個数: 80

約数和(自身を含む): 246817536

約数和(自身を除く): 177152976

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, 41467, 82934, 124401, 165868, 207335, 248802, 290269, 331736, 414670, 497604, 580538, 622005, 663472, 829340, 870807, 995208, 1161076, 1244010, 1451345, 1658680, 1741614, 1990416, 2322152, 2488020, 2902690, 3317360, 3483228, 4354035, 4644304, 4976040, 5805380, 6966456, 8708070, 9952080, 11610760, 13932912, 17416140, 23221520, 34832280, 69664560]

約数ペア:

[(1, 69664560), (2, 34832280), (3, 23221520), (4, 17416140), (5, 13932912), (6, 11610760), (7, 9952080), (8, 8708070), (10, 6966456), (12, 5805380), (14, 4976040), (15, 4644304), (16, 4354035), (20, 3483228), (21, 3317360), (24, 2902690), (28, 2488020), (30, 2322152), (35, 1990416), (40, 1741614), (42, 1658680), (48, 1451345), (56, 1244010), (60, 1161076), (70, 995208), (80, 870807), (84, 829340), (105, 663472), (112, 622005), (120, 580538), (140, 497604), (168, 414670), (210, 331736), (240, 290269), (280, 248802), (336, 207335), (420, 165868), (560, 124401), (840, 82934), (1680, 41467)]