282019925280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1889201}}^1$

素因数の和:1889530

約数の個数: 96

約数和(自身を含む): 891219708288

約数和(自身を除く): 609199783008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 311, 480, 622, 933, 1244, 1555, 1866, 2488, 3110, 3732, 4665, 4976, 6220, 7464, 9330, 9952, 12440, 14928, 18660, 24880, 29856, 37320, 49760, 74640, 149280, 1889201, 3778402, 5667603, 7556804, 9446005, 11335206, 15113608, 18892010, 22670412, 28338015, 30227216, 37784020, 45340824, 56676030, 60454432, 75568040, 90681648, 113352060, 151136080, 181363296, 226704120, 302272160, 453408240, 587541511, 906816480, 1175083022, 1762624533, 2350166044, 2937707555, 3525249066, 4700332088, 5875415110, 7050498132, 8813122665, 9400664176, 11750830220, 14100996264, 17626245330, 18801328352, 23501660440, 28201992528, 35252490660, 47003320880, 56403985056, 70504981320, 94006641760, 141009962640, 282019925280]

約数ペア:

[(1, 282019925280), (2, 141009962640), (3, 94006641760), (4, 70504981320), (5, 56403985056), (6, 47003320880), (8, 35252490660), (10, 28201992528), (12, 23501660440), (15, 18801328352), (16, 17626245330), (20, 14100996264), (24, 11750830220), (30, 9400664176), (32, 8813122665), (40, 7050498132), (48, 5875415110), (60, 4700332088), (80, 3525249066), (96, 2937707555), (120, 2350166044), (160, 1762624533), (240, 1175083022), (311, 906816480), (480, 587541511), (622, 453408240), (933, 302272160), (1244, 226704120), (1555, 181363296), (1866, 151136080), (2488, 113352060), (3110, 90681648), (3732, 75568040), (4665, 60454432), (4976, 56676030), (6220, 45340824), (7464, 37784020), (9330, 30227216), (9952, 28338015), (12440, 22670412), (14928, 18892010), (18660, 15113608), (24880, 11335206), (29856, 9446005), (37320, 7556804), (49760, 5667603), (74640, 3778402), (149280, 1889201)]