208509360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12967}}^1$

素因数の和:13050

約数の個数: 80

約数和(自身を含む): 656077056

約数和(自身を除く): 447567696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 12967, 16080, 25934, 38901, 51868, 64835, 77802, 103736, 129670, 155604, 194505, 207472, 259340, 311208, 389010, 518680, 622416, 778020, 868789, 1037360, 1556040, 1737578, 2606367, 3112080, 3475156, 4343945, 5212734, 6950312, 8687890, 10425468, 13031835, 13900624, 17375780, 20850936, 26063670, 34751560, 41701872, 52127340, 69503120, 104254680, 208509360]

約数ペア:

[(1, 208509360), (2, 104254680), (3, 69503120), (4, 52127340), (5, 41701872), (6, 34751560), (8, 26063670), (10, 20850936), (12, 17375780), (15, 13900624), (16, 13031835), (20, 10425468), (24, 8687890), (30, 6950312), (40, 5212734), (48, 4343945), (60, 3475156), (67, 3112080), (80, 2606367), (120, 1737578), (134, 1556040), (201, 1037360), (240, 868789), (268, 778020), (335, 622416), (402, 518680), (536, 389010), (670, 311208), (804, 259340), (1005, 207472), (1072, 194505), (1340, 155604), (1608, 129670), (2010, 103736), (2680, 77802), (3216, 64835), (4020, 51868), (5360, 38901), (8040, 25934), (12967, 16080)]