226355280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{2129}}^1$

素因数の和:2588

約数の個数: 80

約数和(自身を含む): 703615680

約数和(自身を除く): 477260400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 443, 886, 1329, 1772, 2129, 2215, 2658, 3544, 4258, 4430, 5316, 6387, 6645, 7088, 8516, 8860, 10632, 10645, 12774, 13290, 17032, 17720, 21264, 21290, 25548, 26580, 31935, 34064, 35440, 42580, 51096, 53160, 63870, 85160, 102192, 106320, 127740, 170320, 255480, 510960, 943147, 1886294, 2829441, 3772588, 4715735, 5658882, 7545176, 9431470, 11317764, 14147205, 15090352, 18862940, 22635528, 28294410, 37725880, 45271056, 56588820, 75451760, 113177640, 226355280]

約数ペア:

[(1, 226355280), (2, 113177640), (3, 75451760), (4, 56588820), (5, 45271056), (6, 37725880), (8, 28294410), (10, 22635528), (12, 18862940), (15, 15090352), (16, 14147205), (20, 11317764), (24, 9431470), (30, 7545176), (40, 5658882), (48, 4715735), (60, 3772588), (80, 2829441), (120, 1886294), (240, 943147), (443, 510960), (886, 255480), (1329, 170320), (1772, 127740), (2129, 106320), (2215, 102192), (2658, 85160), (3544, 63870), (4258, 53160), (4430, 51096), (5316, 42580), (6387, 35440), (6645, 34064), (7088, 31935), (8516, 26580), (8860, 25548), (10632, 21290), (10645, 21264), (12774, 17720), (13290, 17032)]