231365760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{120503}}^1$

素因数の和:120525

約数の個数: 64

約数和(自身を含む): 737484480

約数和(自身を除く): 506118720

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, 120503, 241006, 361509, 482012, 602515, 723018, 964024, 1205030, 1446036, 1807545, 1928048, 2410060, 2892072, 3615090, 3856096, 4820120, 5784144, 7230180, 7712192, 9640240, 11568288, 14460360, 15424384, 19280480, 23136576, 28920720, 38560960, 46273152, 57841440, 77121920, 115682880, 231365760]

約数ペア:

[(1, 231365760), (2, 115682880), (3, 77121920), (4, 57841440), (5, 46273152), (6, 38560960), (8, 28920720), (10, 23136576), (12, 19280480), (15, 15424384), (16, 14460360), (20, 11568288), (24, 9640240), (30, 7712192), (32, 7230180), (40, 5784144), (48, 4820120), (60, 3856096), (64, 3615090), (80, 2892072), (96, 2410060), (120, 1928048), (128, 1807545), (160, 1446036), (192, 1205030), (240, 964024), (320, 723018), (384, 602515), (480, 482012), (640, 361509), (960, 241006), (1920, 120503)]