148396640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3581}}^1$

素因数の和:3640

約数の個数: 96

約数和(自身を含む): 411614784

約数和(自身を除く): 263218144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2590, 2960, 3581, 4144, 5180, 5920, 7162, 8288, 10360, 14324, 17905, 20720, 25067, 28648, 35810, 41440, 50134, 57296, 71620, 100268, 114592, 125335, 132497, 143240, 200536, 250670, 264994, 286480, 401072, 501340, 529988, 572960, 662485, 802144, 927479, 1002680, 1059976, 1324970, 1854958, 2005360, 2119952, 2649940, 3709916, 4010720, 4239904, 4637395, 5299880, 7419832, 9274790, 10599760, 14839664, 18549580, 21199520, 29679328, 37099160, 74198320, 148396640]

約数ペア:

[(1, 148396640), (2, 74198320), (4, 37099160), (5, 29679328), (7, 21199520), (8, 18549580), (10, 14839664), (14, 10599760), (16, 9274790), (20, 7419832), (28, 5299880), (32, 4637395), (35, 4239904), (37, 4010720), (40, 3709916), (56, 2649940), (70, 2119952), (74, 2005360), (80, 1854958), (112, 1324970), (140, 1059976), (148, 1002680), (160, 927479), (185, 802144), (224, 662485), (259, 572960), (280, 529988), (296, 501340), (370, 401072), (518, 286480), (560, 264994), (592, 250670), (740, 200536), (1036, 143240), (1120, 132497), (1184, 125335), (1295, 114592), (1480, 100268), (2072, 71620), (2590, 57296), (2960, 50134), (3581, 41440), (4144, 35810), (5180, 28648), (5920, 25067), (7162, 20720), (8288, 17905), (10360, 14324)]