412188160

素因数分解:

$2^9\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2729}}^1$

素因数の和:2811

約数の個数: 80

約数和(自身を含む): 1005404400

約数和(自身を除く): 593216240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 256, 295, 320, 472, 512, 590, 640, 944, 1180, 1280, 1888, 2360, 2560, 2729, 3776, 4720, 5458, 7552, 9440, 10916, 13645, 15104, 18880, 21832, 27290, 30208, 37760, 43664, 54580, 75520, 87328, 109160, 151040, 161011, 174656, 218320, 322022, 349312, 436640, 644044, 698624, 805055, 873280, 1288088, 1397248, 1610110, 1746560, 2576176, 3220220, 3493120, 5152352, 6440440, 6986240, 10304704, 12880880, 20609408, 25761760, 41218816, 51523520, 82437632, 103047040, 206094080, 412188160]

約数ペア:

[(1, 412188160), (2, 206094080), (4, 103047040), (5, 82437632), (8, 51523520), (10, 41218816), (16, 25761760), (20, 20609408), (32, 12880880), (40, 10304704), (59, 6986240), (64, 6440440), (80, 5152352), (118, 3493120), (128, 3220220), (160, 2576176), (236, 1746560), (256, 1610110), (295, 1397248), (320, 1288088), (472, 873280), (512, 805055), (590, 698624), (640, 644044), (944, 436640), (1180, 349312), (1280, 322022), (1888, 218320), (2360, 174656), (2560, 161011), (2729, 151040), (3776, 109160), (4720, 87328), (5458, 75520), (7552, 54580), (9440, 43664), (10916, 37760), (13645, 30208), (15104, 27290), (18880, 21832)]