797330520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{105467}}^1$

素因数の和:105494

約数の個数: 128

約数和(自身を含む): 3037478400

約数和(自身を除く): 2240147880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 105467, 210934, 316401, 421868, 527335, 632802, 738269, 843736, 949203, 1054670, 1265604, 1476538, 1582005, 1898406, 2109340, 2214807, 2531208, 2847609, 2953076, 3164010, 3691345, 3796812, 4218680, 4429614, 4746015, 5695218, 5906152, 6328020, 6644421, 7382690, 7593624, 8859228, 9492030, 11074035, 11390436, 12656040, 13288842, 14238045, 14765380, 17718456, 18984060, 19933263, 22148070, 22780872, 26577684, 28476090, 29530760, 33222105, 37968120, 39866526, 44296140, 53155368, 56952180, 66444210, 79733052, 88592280, 99666315, 113904360, 132888420, 159466104, 199332630, 265776840, 398665260, 797330520]

約数ペア:

[(1, 797330520), (2, 398665260), (3, 265776840), (4, 199332630), (5, 159466104), (6, 132888420), (7, 113904360), (8, 99666315), (9, 88592280), (10, 79733052), (12, 66444210), (14, 56952180), (15, 53155368), (18, 44296140), (20, 39866526), (21, 37968120), (24, 33222105), (27, 29530760), (28, 28476090), (30, 26577684), (35, 22780872), (36, 22148070), (40, 19933263), (42, 18984060), (45, 17718456), (54, 14765380), (56, 14238045), (60, 13288842), (63, 12656040), (70, 11390436), (72, 11074035), (84, 9492030), (90, 8859228), (105, 7593624), (108, 7382690), (120, 6644421), (126, 6328020), (135, 5906152), (140, 5695218), (168, 4746015), (180, 4429614), (189, 4218680), (210, 3796812), (216, 3691345), (252, 3164010), (270, 2953076), (280, 2847609), (315, 2531208), (360, 2214807), (378, 2109340), (420, 1898406), (504, 1582005), (540, 1476538), (630, 1265604), (756, 1054670), (840, 949203), (945, 843736), (1080, 738269), (1260, 632802), (1512, 527335), (1890, 421868), (2520, 316401), (3780, 210934), (7560, 105467)]