70338720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{146539}}^1$

素因数の和:146557

約数の個数: 48

約数和(自身を含む): 221568480

約数和(自身を除く): 151229760

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, 146539, 293078, 439617, 586156, 732695, 879234, 1172312, 1465390, 1758468, 2198085, 2344624, 2930780, 3516936, 4396170, 4689248, 5861560, 7033872, 8792340, 11723120, 14067744, 17584680, 23446240, 35169360, 70338720]

約数ペア:

[(1, 70338720), (2, 35169360), (3, 23446240), (4, 17584680), (5, 14067744), (6, 11723120), (8, 8792340), (10, 7033872), (12, 5861560), (15, 4689248), (16, 4396170), (20, 3516936), (24, 2930780), (30, 2344624), (32, 2198085), (40, 1758468), (48, 1465390), (60, 1172312), (80, 879234), (96, 732695), (120, 586156), (160, 439617), (240, 293078), (480, 146539)]