196595520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18617}}^1$

素因数の和:18648

約数の個数: 112

約数和(自身を含む): 680971968

約数和(自身を除く): 484376448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 18617, 37234, 55851, 74468, 93085, 111702, 148936, 186170, 204787, 223404, 279255, 297872, 372340, 409574, 446808, 558510, 595744, 614361, 744680, 819148, 893616, 1023935, 1117020, 1191488, 1228722, 1489360, 1638296, 1787232, 2047870, 2234040, 2457444, 2978720, 3071805, 3276592, 3574464, 4095740, 4468080, 4914888, 5957440, 6143610, 6553184, 8191480, 8936160, 9829776, 12287220, 13106368, 16382960, 17872320, 19659552, 24574440, 32765920, 39319104, 49148880, 65531840, 98297760, 196595520]

約数ペア:

[(1, 196595520), (2, 98297760), (3, 65531840), (4, 49148880), (5, 39319104), (6, 32765920), (8, 24574440), (10, 19659552), (11, 17872320), (12, 16382960), (15, 13106368), (16, 12287220), (20, 9829776), (22, 8936160), (24, 8191480), (30, 6553184), (32, 6143610), (33, 5957440), (40, 4914888), (44, 4468080), (48, 4095740), (55, 3574464), (60, 3276592), (64, 3071805), (66, 2978720), (80, 2457444), (88, 2234040), (96, 2047870), (110, 1787232), (120, 1638296), (132, 1489360), (160, 1228722), (165, 1191488), (176, 1117020), (192, 1023935), (220, 893616), (240, 819148), (264, 744680), (320, 614361), (330, 595744), (352, 558510), (440, 446808), (480, 409574), (528, 372340), (660, 297872), (704, 279255), (880, 223404), (960, 204787), (1056, 186170), (1320, 148936), (1760, 111702), (2112, 93085), (2640, 74468), (3520, 55851), (5280, 37234), (10560, 18617)]