853320160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{69263}}^1$

素因数の和:69296

約数の個数: 96

約数和(自身を含む): 2513452032

約数和(自身を除く): 1660131872

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 69263, 138526, 277052, 346315, 484841, 554104, 692630, 761893, 969682, 1108208, 1385260, 1523786, 1939364, 2216416, 2424205, 2770520, 3047572, 3809465, 3878728, 4848410, 5333251, 5541040, 6095144, 7618930, 7757456, 9696820, 10666502, 11082080, 12190288, 15237860, 15514912, 19393640, 21333004, 24380576, 26666255, 30475720, 38787280, 42666008, 53332510, 60951440, 77574560, 85332016, 106665020, 121902880, 170664032, 213330040, 426660080, 853320160]

約数ペア:

[(1, 853320160), (2, 426660080), (4, 213330040), (5, 170664032), (7, 121902880), (8, 106665020), (10, 85332016), (11, 77574560), (14, 60951440), (16, 53332510), (20, 42666008), (22, 38787280), (28, 30475720), (32, 26666255), (35, 24380576), (40, 21333004), (44, 19393640), (55, 15514912), (56, 15237860), (70, 12190288), (77, 11082080), (80, 10666502), (88, 9696820), (110, 7757456), (112, 7618930), (140, 6095144), (154, 5541040), (160, 5333251), (176, 4848410), (220, 3878728), (224, 3809465), (280, 3047572), (308, 2770520), (352, 2424205), (385, 2216416), (440, 1939364), (560, 1523786), (616, 1385260), (770, 1108208), (880, 969682), (1120, 761893), (1232, 692630), (1540, 554104), (1760, 484841), (2464, 346315), (3080, 277052), (6160, 138526), (12320, 69263)]