386388480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{50311}}^1$

素因数の和:50337

約数の個数: 80

約数和(自身を含む): 1235260224

約数和(自身を除く): 848871744

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 50311, 100622, 150933, 201244, 251555, 301866, 402488, 503110, 603732, 754665, 804976, 1006220, 1207464, 1509330, 1609952, 2012440, 2414928, 3018660, 3219904, 4024880, 4829856, 6037320, 6439808, 8049760, 9659712, 12074640, 12879616, 16099520, 19319424, 24149280, 25759232, 32199040, 38638848, 48298560, 64398080, 77277696, 96597120, 128796160, 193194240, 386388480]

約数ペア:

[(1, 386388480), (2, 193194240), (3, 128796160), (4, 96597120), (5, 77277696), (6, 64398080), (8, 48298560), (10, 38638848), (12, 32199040), (15, 25759232), (16, 24149280), (20, 19319424), (24, 16099520), (30, 12879616), (32, 12074640), (40, 9659712), (48, 8049760), (60, 6439808), (64, 6037320), (80, 4829856), (96, 4024880), (120, 3219904), (128, 3018660), (160, 2414928), (192, 2012440), (240, 1609952), (256, 1509330), (320, 1207464), (384, 1006220), (480, 804976), (512, 754665), (640, 603732), (768, 503110), (960, 402488), (1280, 301866), (1536, 251555), (1920, 201244), (2560, 150933), (3840, 100622), (7680, 50311)]