240446160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6301}}^1$

素因数の和:6373

約数の個数: 120

約数和(自身を含む): 822864744

約数和(自身を除く): 582418584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 6301, 6360, 7632, 9540, 12602, 12720, 18903, 19080, 25204, 31505, 37806, 38160, 50408, 56709, 63010, 75612, 94515, 100816, 113418, 126020, 151224, 189030, 226836, 252040, 283545, 302448, 333953, 378060, 453672, 504080, 567090, 667906, 756120, 907344, 1001859, 1134180, 1335812, 1512240, 1669765, 2003718, 2268360, 2671624, 3005577, 3339530, 4007436, 4536720, 5009295, 5343248, 6011154, 6679060, 8014872, 10018590, 12022308, 13358120, 15027885, 16029744, 20037180, 24044616, 26716240, 30055770, 40074360, 48089232, 60111540, 80148720, 120223080, 240446160]

約数ペア:

[(1, 240446160), (2, 120223080), (3, 80148720), (4, 60111540), (5, 48089232), (6, 40074360), (8, 30055770), (9, 26716240), (10, 24044616), (12, 20037180), (15, 16029744), (16, 15027885), (18, 13358120), (20, 12022308), (24, 10018590), (30, 8014872), (36, 6679060), (40, 6011154), (45, 5343248), (48, 5009295), (53, 4536720), (60, 4007436), (72, 3339530), (80, 3005577), (90, 2671624), (106, 2268360), (120, 2003718), (144, 1669765), (159, 1512240), (180, 1335812), (212, 1134180), (240, 1001859), (265, 907344), (318, 756120), (360, 667906), (424, 567090), (477, 504080), (530, 453672), (636, 378060), (720, 333953), (795, 302448), (848, 283545), (954, 252040), (1060, 226836), (1272, 189030), (1590, 151224), (1908, 126020), (2120, 113418), (2385, 100816), (2544, 94515), (3180, 75612), (3816, 63010), (4240, 56709), (4770, 50408), (6301, 38160), (6360, 37806), (7632, 31505), (9540, 25204), (12602, 19080), (12720, 18903)]