16210440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1217}}^1$

素因数の和:1271

約数の個数: 96

約数和(自身を含む): 54152280

約数和(自身を除く): 37941840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1217, 1332, 1480, 1665, 2220, 2434, 2664, 3330, 3651, 4440, 4868, 6085, 6660, 7302, 9736, 10953, 12170, 13320, 14604, 18255, 21906, 24340, 29208, 36510, 43812, 45029, 48680, 54765, 73020, 87624, 90058, 109530, 135087, 146040, 180116, 219060, 225145, 270174, 360232, 405261, 438120, 450290, 540348, 675435, 810522, 900580, 1080696, 1350870, 1621044, 1801160, 2026305, 2701740, 3242088, 4052610, 5403480, 8105220, 16210440]

約数ペア:

[(1, 16210440), (2, 8105220), (3, 5403480), (4, 4052610), (5, 3242088), (6, 2701740), (8, 2026305), (9, 1801160), (10, 1621044), (12, 1350870), (15, 1080696), (18, 900580), (20, 810522), (24, 675435), (30, 540348), (36, 450290), (37, 438120), (40, 405261), (45, 360232), (60, 270174), (72, 225145), (74, 219060), (90, 180116), (111, 146040), (120, 135087), (148, 109530), (180, 90058), (185, 87624), (222, 73020), (296, 54765), (333, 48680), (360, 45029), (370, 43812), (444, 36510), (555, 29208), (666, 24340), (740, 21906), (888, 18255), (1110, 14604), (1217, 13320), (1332, 12170), (1480, 10953), (1665, 9736), (2220, 7302), (2434, 6660), (2664, 6085), (3330, 4868), (3651, 4440)]