128567492520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{9829319}}^1$

素因数の和:9829442

約数の個数: 64

約数和(自身を含む): 389241072000

約数和(自身を除く): 260673579480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 13080, 9829319, 19658638, 29487957, 39317276, 49146595, 58975914, 78634552, 98293190, 117951828, 147439785, 196586380, 235903656, 294879570, 393172760, 589759140, 1071395771, 1179518280, 2142791542, 3214187313, 4285583084, 5356978855, 6428374626, 8571166168, 10713957710, 12856749252, 16070936565, 21427915420, 25713498504, 32141873130, 42855830840, 64283746260, 128567492520]

約数ペア:

[(1, 128567492520), (2, 64283746260), (3, 42855830840), (4, 32141873130), (5, 25713498504), (6, 21427915420), (8, 16070936565), (10, 12856749252), (12, 10713957710), (15, 8571166168), (20, 6428374626), (24, 5356978855), (30, 4285583084), (40, 3214187313), (60, 2142791542), (109, 1179518280), (120, 1071395771), (218, 589759140), (327, 393172760), (436, 294879570), (545, 235903656), (654, 196586380), (872, 147439785), (1090, 117951828), (1308, 98293190), (1635, 78634552), (2180, 58975914), (2616, 49146595), (3270, 39317276), (4360, 29487957), (6540, 19658638), (13080, 9829319)]