240871248

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{13171}}^1$

素因数の和:13312

約数の個数: 60

約数和(自身を含む): 679464448

約数和(自身を除く): 438593200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4572, 6096, 9144, 13171, 18288, 26342, 39513, 52684, 79026, 105368, 118539, 158052, 210736, 237078, 316104, 474156, 632208, 948312, 1672717, 1896624, 3345434, 5018151, 6690868, 10036302, 13381736, 15054453, 20072604, 26763472, 30108906, 40145208, 60217812, 80290416, 120435624, 240871248]

約数ペア:

[(1, 240871248), (2, 120435624), (3, 80290416), (4, 60217812), (6, 40145208), (8, 30108906), (9, 26763472), (12, 20072604), (16, 15054453), (18, 13381736), (24, 10036302), (36, 6690868), (48, 5018151), (72, 3345434), (127, 1896624), (144, 1672717), (254, 948312), (381, 632208), (508, 474156), (762, 316104), (1016, 237078), (1143, 210736), (1524, 158052), (2032, 118539), (2286, 105368), (3048, 79026), (4572, 52684), (6096, 39513), (9144, 26342), (13171, 18288)]