3129336720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1448767}}^1$

素因数の和:1448789

約数の個数: 80

約数和(自身を含む): 10778833920

約数和(自身を除く): 7649497200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1448767, 2897534, 4346301, 5795068, 7243835, 8692602, 11590136, 13038903, 14487670, 17385204, 21731505, 23180272, 26077806, 28975340, 34770408, 39116709, 43463010, 52155612, 57950680, 65194515, 69540816, 78233418, 86926020, 104311224, 115901360, 130389030, 156466836, 173852040, 195583545, 208622448, 260778060, 312933672, 347704080, 391167090, 521556120, 625867344, 782334180, 1043112240, 1564668360, 3129336720]

約数ペア:

[(1, 3129336720), (2, 1564668360), (3, 1043112240), (4, 782334180), (5, 625867344), (6, 521556120), (8, 391167090), (9, 347704080), (10, 312933672), (12, 260778060), (15, 208622448), (16, 195583545), (18, 173852040), (20, 156466836), (24, 130389030), (27, 115901360), (30, 104311224), (36, 86926020), (40, 78233418), (45, 69540816), (48, 65194515), (54, 57950680), (60, 52155612), (72, 43463010), (80, 39116709), (90, 34770408), (108, 28975340), (120, 26077806), (135, 23180272), (144, 21731505), (180, 17385204), (216, 14487670), (240, 13038903), (270, 11590136), (360, 8692602), (432, 7243835), (540, 5795068), (720, 4346301), (1080, 2897534), (2160, 1448767)]