1481147360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{120223}}^1$

素因数の和:120256

約数の個数: 96

約数和(自身を含む): 4362688512

約数和(自身を除く): 2881541152

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, 120223, 240446, 480892, 601115, 841561, 961784, 1202230, 1322453, 1683122, 1923568, 2404460, 2644906, 3366244, 3847136, 4207805, 4808920, 5289812, 6612265, 6732488, 8415610, 9257171, 9617840, 10579624, 13224530, 13464976, 16831220, 18514342, 19235680, 21159248, 26449060, 26929952, 33662440, 37028684, 42318496, 46285855, 52898120, 67324880, 74057368, 92571710, 105796240, 134649760, 148114736, 185143420, 211592480, 296229472, 370286840, 740573680, 1481147360]

約数ペア:

[(1, 1481147360), (2, 740573680), (4, 370286840), (5, 296229472), (7, 211592480), (8, 185143420), (10, 148114736), (11, 134649760), (14, 105796240), (16, 92571710), (20, 74057368), (22, 67324880), (28, 52898120), (32, 46285855), (35, 42318496), (40, 37028684), (44, 33662440), (55, 26929952), (56, 26449060), (70, 21159248), (77, 19235680), (80, 18514342), (88, 16831220), (110, 13464976), (112, 13224530), (140, 10579624), (154, 9617840), (160, 9257171), (176, 8415610), (220, 6732488), (224, 6612265), (280, 5289812), (308, 4808920), (352, 4207805), (385, 3847136), (440, 3366244), (560, 2644906), (616, 2404460), (770, 1923568), (880, 1683122), (1120, 1322453), (1232, 1202230), (1540, 961784), (1760, 841561), (2464, 601115), (3080, 480892), (6160, 240446), (12320, 120223)]