148010100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{70481}}^1$

素因数の和:70505

約数の個数: 72

約数和(自身を含む): 489427008

約数和(自身を除く): 341416908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 70481, 140962, 211443, 281924, 352405, 422886, 493367, 704810, 845772, 986734, 1057215, 1409620, 1480101, 1762025, 1973468, 2114430, 2466835, 2960202, 3524050, 4228860, 4933670, 5286075, 5920404, 7048100, 7400505, 9867340, 10572150, 12334175, 14801010, 21144300, 24668350, 29602020, 37002525, 49336700, 74005050, 148010100]

約数ペア:

[(1, 148010100), (2, 74005050), (3, 49336700), (4, 37002525), (5, 29602020), (6, 24668350), (7, 21144300), (10, 14801010), (12, 12334175), (14, 10572150), (15, 9867340), (20, 7400505), (21, 7048100), (25, 5920404), (28, 5286075), (30, 4933670), (35, 4228860), (42, 3524050), (50, 2960202), (60, 2466835), (70, 2114430), (75, 1973468), (84, 1762025), (100, 1480101), (105, 1409620), (140, 1057215), (150, 986734), (175, 845772), (210, 704810), (300, 493367), (350, 422886), (420, 352405), (525, 281924), (700, 211443), (1050, 140962), (2100, 70481)]