84995680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6899}}^1$

素因数の和:6932

約数の個数: 96

約数和(自身を含む): 250387200

約数和(自身を除く): 165391520

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, 6899, 12320, 13798, 27596, 34495, 48293, 55192, 68990, 75889, 96586, 110384, 137980, 151778, 193172, 220768, 241465, 275960, 303556, 379445, 386344, 482930, 531223, 551920, 607112, 758890, 772688, 965860, 1062446, 1103840, 1214224, 1517780, 1545376, 1931720, 2124892, 2428448, 2656115, 3035560, 3863440, 4249784, 5312230, 6071120, 7726880, 8499568, 10624460, 12142240, 16999136, 21248920, 42497840, 84995680]

約数ペア:

[(1, 84995680), (2, 42497840), (4, 21248920), (5, 16999136), (7, 12142240), (8, 10624460), (10, 8499568), (11, 7726880), (14, 6071120), (16, 5312230), (20, 4249784), (22, 3863440), (28, 3035560), (32, 2656115), (35, 2428448), (40, 2124892), (44, 1931720), (55, 1545376), (56, 1517780), (70, 1214224), (77, 1103840), (80, 1062446), (88, 965860), (110, 772688), (112, 758890), (140, 607112), (154, 551920), (160, 531223), (176, 482930), (220, 386344), (224, 379445), (280, 303556), (308, 275960), (352, 241465), (385, 220768), (440, 193172), (560, 151778), (616, 137980), (770, 110384), (880, 96586), (1120, 75889), (1232, 68990), (1540, 55192), (1760, 48293), (2464, 34495), (3080, 27596), (6160, 13798), (6899, 12320)]