242010240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{126047}}^1$

素因数の和:126069

約数の個数: 64

約数和(自身を含む): 771413760

約数和(自身を除く): 529403520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 126047, 252094, 378141, 504188, 630235, 756282, 1008376, 1260470, 1512564, 1890705, 2016752, 2520940, 3025128, 3781410, 4033504, 5041880, 6050256, 7562820, 8067008, 10083760, 12100512, 15125640, 16134016, 20167520, 24201024, 30251280, 40335040, 48402048, 60502560, 80670080, 121005120, 242010240]

約数ペア:

[(1, 242010240), (2, 121005120), (3, 80670080), (4, 60502560), (5, 48402048), (6, 40335040), (8, 30251280), (10, 24201024), (12, 20167520), (15, 16134016), (16, 15125640), (20, 12100512), (24, 10083760), (30, 8067008), (32, 7562820), (40, 6050256), (48, 5041880), (60, 4033504), (64, 3781410), (80, 3025128), (96, 2520940), (120, 2016752), (128, 1890705), (160, 1512564), (192, 1260470), (240, 1008376), (320, 756282), (384, 630235), (480, 504188), (640, 378141), (960, 252094), (1920, 126047)]