2017680120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{37117}}^1$

素因数の和:37285

約数の個数: 96

約数和(自身を含む): 6601065120

約数和(自身を除く): 4583385000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 151, 180, 302, 360, 453, 604, 755, 906, 1208, 1359, 1510, 1812, 2265, 2718, 3020, 3624, 4530, 5436, 6040, 6795, 9060, 10872, 13590, 18120, 27180, 37117, 54360, 74234, 111351, 148468, 185585, 222702, 296936, 334053, 371170, 445404, 556755, 668106, 742340, 890808, 1113510, 1336212, 1484680, 1670265, 2227020, 2672424, 3340530, 4454040, 5604667, 6681060, 11209334, 13362120, 16814001, 22418668, 28023335, 33628002, 44837336, 50442003, 56046670, 67256004, 84070005, 100884006, 112093340, 134512008, 168140010, 201768012, 224186680, 252210015, 336280020, 403536024, 504420030, 672560040, 1008840060, 2017680120]

約数ペア:

[(1, 2017680120), (2, 1008840060), (3, 672560040), (4, 504420030), (5, 403536024), (6, 336280020), (8, 252210015), (9, 224186680), (10, 201768012), (12, 168140010), (15, 134512008), (18, 112093340), (20, 100884006), (24, 84070005), (30, 67256004), (36, 56046670), (40, 50442003), (45, 44837336), (60, 33628002), (72, 28023335), (90, 22418668), (120, 16814001), (151, 13362120), (180, 11209334), (302, 6681060), (360, 5604667), (453, 4454040), (604, 3340530), (755, 2672424), (906, 2227020), (1208, 1670265), (1359, 1484680), (1510, 1336212), (1812, 1113510), (2265, 890808), (2718, 742340), (3020, 668106), (3624, 556755), (4530, 445404), (5436, 371170), (6040, 334053), (6795, 296936), (9060, 222702), (10872, 185585), (13590, 148468), (18120, 111351), (27180, 74234), (37117, 54360)]