723570720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1507439}}^1$

素因数の和:1507457

約数の個数: 48

約数和(自身を含む): 2279249280

約数和(自身を除く): 1555678560

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, 1507439, 3014878, 4522317, 6029756, 7537195, 9044634, 12059512, 15074390, 18089268, 22611585, 24119024, 30148780, 36178536, 45223170, 48238048, 60297560, 72357072, 90446340, 120595120, 144714144, 180892680, 241190240, 361785360, 723570720]

約数ペア:

[(1, 723570720), (2, 361785360), (3, 241190240), (4, 180892680), (5, 144714144), (6, 120595120), (8, 90446340), (10, 72357072), (12, 60297560), (15, 48238048), (16, 45223170), (20, 36178536), (24, 30148780), (30, 24119024), (32, 22611585), (40, 18089268), (48, 15074390), (60, 12059512), (80, 9044634), (96, 7537195), (120, 6029756), (160, 4522317), (240, 3014878), (480, 1507439)]