200343840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{417383}}^1$

素因数の和:417401

約数の個数: 48

約数和(自身を含む): 631084608

約数和(自身を除く): 430740768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 417383, 834766, 1252149, 1669532, 2086915, 2504298, 3339064, 4173830, 5008596, 6260745, 6678128, 8347660, 10017192, 12521490, 13356256, 16695320, 20034384, 25042980, 33390640, 40068768, 50085960, 66781280, 100171920, 200343840]

約数ペア:

[(1, 200343840), (2, 100171920), (3, 66781280), (4, 50085960), (5, 40068768), (6, 33390640), (8, 25042980), (10, 20034384), (12, 16695320), (15, 13356256), (16, 12521490), (20, 10017192), (24, 8347660), (30, 6678128), (32, 6260745), (40, 5008596), (48, 4173830), (60, 3339064), (80, 2504298), (96, 2086915), (120, 1669532), (160, 1252149), (240, 834766), (480, 417383)]