217527120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{33569}}^1$

素因数の和:33594

約数の個数: 100

約数和(自身を含む): 755526420

約数和(自身を除く): 537999300

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 33569, 67138, 100707, 134276, 167845, 201414, 268552, 302121, 335690, 402828, 503535, 537104, 604242, 671380, 805656, 906363, 1007070, 1208484, 1342760, 1510605, 1611312, 1812726, 2014140, 2416968, 2685520, 2719089, 3021210, 3625452, 4028280, 4531815, 4833936, 5438178, 6042420, 7250904, 8056560, 9063630, 10876356, 12084840, 13595445, 14501808, 18127260, 21752712, 24169680, 27190890, 36254520, 43505424, 54381780, 72509040, 108763560, 217527120]

約数ペア:

[(1, 217527120), (2, 108763560), (3, 72509040), (4, 54381780), (5, 43505424), (6, 36254520), (8, 27190890), (9, 24169680), (10, 21752712), (12, 18127260), (15, 14501808), (16, 13595445), (18, 12084840), (20, 10876356), (24, 9063630), (27, 8056560), (30, 7250904), (36, 6042420), (40, 5438178), (45, 4833936), (48, 4531815), (54, 4028280), (60, 3625452), (72, 3021210), (80, 2719089), (81, 2685520), (90, 2416968), (108, 2014140), (120, 1812726), (135, 1611312), (144, 1510605), (162, 1342760), (180, 1208484), (216, 1007070), (240, 906363), (270, 805656), (324, 671380), (360, 604242), (405, 537104), (432, 503535), (540, 402828), (648, 335690), (720, 302121), (810, 268552), (1080, 201414), (1296, 167845), (1620, 134276), (2160, 100707), (3240, 67138), (6480, 33569)]