53206560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3359}}^1$

素因数の和:3391

約数の個数: 144

約数和(自身を含む): 198132480

約数和(自身を除く): 144925920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3359, 3960, 5280, 6718, 7920, 10077, 13436, 15840, 16795, 20154, 26872, 30231, 33590, 36949, 40308, 50385, 53744, 60462, 67180, 73898, 80616, 100770, 107488, 110847, 120924, 134360, 147796, 151155, 161232, 184745, 201540, 221694, 241848, 268720, 295592, 302310, 322464, 332541, 369490, 403080, 443388, 483696, 537440, 554235, 591184, 604620, 665082, 738980, 806160, 886776, 967392, 1108470, 1182368, 1209240, 1330164, 1477960, 1612320, 1662705, 1773552, 2216940, 2418480, 2660328, 2955920, 3325410, 3547104, 4433880, 4836960, 5320656, 5911840, 6650820, 8867760, 10641312, 13301640, 17735520, 26603280, 53206560]

約数ペア:

[(1, 53206560), (2, 26603280), (3, 17735520), (4, 13301640), (5, 10641312), (6, 8867760), (8, 6650820), (9, 5911840), (10, 5320656), (11, 4836960), (12, 4433880), (15, 3547104), (16, 3325410), (18, 2955920), (20, 2660328), (22, 2418480), (24, 2216940), (30, 1773552), (32, 1662705), (33, 1612320), (36, 1477960), (40, 1330164), (44, 1209240), (45, 1182368), (48, 1108470), (55, 967392), (60, 886776), (66, 806160), (72, 738980), (80, 665082), (88, 604620), (90, 591184), (96, 554235), (99, 537440), (110, 483696), (120, 443388), (132, 403080), (144, 369490), (160, 332541), (165, 322464), (176, 302310), (180, 295592), (198, 268720), (220, 241848), (240, 221694), (264, 201540), (288, 184745), (330, 161232), (352, 151155), (360, 147796), (396, 134360), (440, 120924), (480, 110847), (495, 107488), (528, 100770), (660, 80616), (720, 73898), (792, 67180), (880, 60462), (990, 53744), (1056, 50385), (1320, 40308), (1440, 36949), (1584, 33590), (1760, 30231), (1980, 26872), (2640, 20154), (3168, 16795), (3359, 15840), (3960, 13436), (5280, 10077), (6718, 7920)]