1267430880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1613}}^1\times {\mathrm{1637}}^1$

素因数の和:3268

約数の個数: 96

約数和(自身を含む): 3997322784

約数和(自身を除く): 2729891904

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, 480, 1613, 1637, 3226, 3274, 4839, 4911, 6452, 6548, 8065, 8185, 9678, 9822, 12904, 13096, 16130, 16370, 19356, 19644, 24195, 24555, 25808, 26192, 32260, 32740, 38712, 39288, 48390, 49110, 51616, 52384, 64520, 65480, 77424, 78576, 96780, 98220, 129040, 130960, 154848, 157152, 193560, 196440, 258080, 261920, 387120, 392880, 774240, 785760, 2640481, 5280962, 7921443, 10561924, 13202405, 15842886, 21123848, 26404810, 31685772, 39607215, 42247696, 52809620, 63371544, 79214430, 84495392, 105619240, 126743088, 158428860, 211238480, 253486176, 316857720, 422476960, 633715440, 1267430880]

約数ペア:

[(1, 1267430880), (2, 633715440), (3, 422476960), (4, 316857720), (5, 253486176), (6, 211238480), (8, 158428860), (10, 126743088), (12, 105619240), (15, 84495392), (16, 79214430), (20, 63371544), (24, 52809620), (30, 42247696), (32, 39607215), (40, 31685772), (48, 26404810), (60, 21123848), (80, 15842886), (96, 13202405), (120, 10561924), (160, 7921443), (240, 5280962), (480, 2640481), (1613, 785760), (1637, 774240), (3226, 392880), (3274, 387120), (4839, 261920), (4911, 258080), (6452, 196440), (6548, 193560), (8065, 157152), (8185, 154848), (9678, 130960), (9822, 129040), (12904, 98220), (13096, 96780), (16130, 78576), (16370, 77424), (19356, 65480), (19644, 64520), (24195, 52384), (24555, 51616), (25808, 49110), (26192, 48390), (32260, 39288), (32740, 38712)]