1573920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1093}}^1$

素因数の和:1114

約数の個数: 72

約数和(自身を含む): 5375916

約数和(自身を除く): 3801996

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1093, 1440, 2186, 3279, 4372, 5465, 6558, 8744, 9837, 10930, 13116, 16395, 17488, 19674, 21860, 26232, 32790, 34976, 39348, 43720, 49185, 52464, 65580, 78696, 87440, 98370, 104928, 131160, 157392, 174880, 196740, 262320, 314784, 393480, 524640, 786960, 1573920]

約数ペア:

[(1, 1573920), (2, 786960), (3, 524640), (4, 393480), (5, 314784), (6, 262320), (8, 196740), (9, 174880), (10, 157392), (12, 131160), (15, 104928), (16, 98370), (18, 87440), (20, 78696), (24, 65580), (30, 52464), (32, 49185), (36, 43720), (40, 39348), (45, 34976), (48, 32790), (60, 26232), (72, 21860), (80, 19674), (90, 17488), (96, 16395), (120, 13116), (144, 10930), (160, 9837), (180, 8744), (240, 6558), (288, 5465), (360, 4372), (480, 3279), (720, 2186), (1093, 1440)]