125869440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{65557}}^1$

素因数の和:65579

約数の個数: 64

約数和(自身を含む): 401214960

約数和(自身を除く): 275345520

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, 65557, 131114, 196671, 262228, 327785, 393342, 524456, 655570, 786684, 983355, 1048912, 1311140, 1573368, 1966710, 2097824, 2622280, 3146736, 3933420, 4195648, 5244560, 6293472, 7866840, 8391296, 10489120, 12586944, 15733680, 20978240, 25173888, 31467360, 41956480, 62934720, 125869440]

約数ペア:

[(1, 125869440), (2, 62934720), (3, 41956480), (4, 31467360), (5, 25173888), (6, 20978240), (8, 15733680), (10, 12586944), (12, 10489120), (15, 8391296), (16, 7866840), (20, 6293472), (24, 5244560), (30, 4195648), (32, 3933420), (40, 3146736), (48, 2622280), (60, 2097824), (64, 1966710), (80, 1573368), (96, 1311140), (120, 1048912), (128, 983355), (160, 786684), (192, 655570), (240, 524456), (320, 393342), (384, 327785), (480, 262228), (640, 196671), (960, 131114), (1920, 65557)]