227306160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{315703}}^1$

素因数の和:315722

約数の個数: 60

約数和(自身を含む): 763372272

約数和(自身を除く): 536066112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 315703, 631406, 947109, 1262812, 1578515, 1894218, 2525624, 2841327, 3157030, 3788436, 4735545, 5051248, 5682654, 6314060, 7576872, 9471090, 11365308, 12628120, 14206635, 15153744, 18942180, 22730616, 25256240, 28413270, 37884360, 45461232, 56826540, 75768720, 113653080, 227306160]

約数ペア:

[(1, 227306160), (2, 113653080), (3, 75768720), (4, 56826540), (5, 45461232), (6, 37884360), (8, 28413270), (9, 25256240), (10, 22730616), (12, 18942180), (15, 15153744), (16, 14206635), (18, 12628120), (20, 11365308), (24, 9471090), (30, 7576872), (36, 6314060), (40, 5682654), (45, 5051248), (48, 4735545), (60, 3788436), (72, 3157030), (80, 2841327), (90, 2525624), (120, 1894218), (144, 1578515), (180, 1262812), (240, 947109), (360, 631406), (720, 315703)]