16733520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 160

約数和(自身を含む): 59043840

約数和(自身を除く): 42310320

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, 61, 72, 80, 90, 108, 120, 122, 127, 135, 144, 180, 183, 216, 240, 244, 254, 270, 305, 360, 366, 381, 432, 488, 508, 540, 549, 610, 635, 720, 732, 762, 915, 976, 1016, 1080, 1098, 1143, 1220, 1270, 1464, 1524, 1647, 1830, 1905, 2032, 2160, 2196, 2286, 2440, 2540, 2745, 2928, 3048, 3294, 3429, 3660, 3810, 4392, 4572, 4880, 5080, 5490, 5715, 6096, 6588, 6858, 7320, 7620, 7747, 8235, 8784, 9144, 10160, 10980, 11430, 13176, 13716, 14640, 15240, 15494, 16470, 17145, 18288, 21960, 22860, 23241, 26352, 27432, 30480, 30988, 32940, 34290, 38735, 43920, 45720, 46482, 54864, 61976, 65880, 68580, 69723, 77470, 91440, 92964, 116205, 123952, 131760, 137160, 139446, 154940, 185928, 209169, 232410, 274320, 278892, 309880, 348615, 371856, 418338, 464820, 557784, 619760, 697230, 836676, 929640, 1045845, 1115568, 1394460, 1673352, 1859280, 2091690, 2788920, 3346704, 4183380, 5577840, 8366760, 16733520]

約数ペア:

[(1, 16733520), (2, 8366760), (3, 5577840), (4, 4183380), (5, 3346704), (6, 2788920), (8, 2091690), (9, 1859280), (10, 1673352), (12, 1394460), (15, 1115568), (16, 1045845), (18, 929640), (20, 836676), (24, 697230), (27, 619760), (30, 557784), (36, 464820), (40, 418338), (45, 371856), (48, 348615), (54, 309880), (60, 278892), (61, 274320), (72, 232410), (80, 209169), (90, 185928), (108, 154940), (120, 139446), (122, 137160), (127, 131760), (135, 123952), (144, 116205), (180, 92964), (183, 91440), (216, 77470), (240, 69723), (244, 68580), (254, 65880), (270, 61976), (305, 54864), (360, 46482), (366, 45720), (381, 43920), (432, 38735), (488, 34290), (508, 32940), (540, 30988), (549, 30480), (610, 27432), (635, 26352), (720, 23241), (732, 22860), (762, 21960), (915, 18288), (976, 17145), (1016, 16470), (1080, 15494), (1098, 15240), (1143, 14640), (1220, 13716), (1270, 13176), (1464, 11430), (1524, 10980), (1647, 10160), (1830, 9144), (1905, 8784), (2032, 8235), (2160, 7747), (2196, 7620), (2286, 7320), (2440, 6858), (2540, 6588), (2745, 6096), (2928, 5715), (3048, 5490), (3294, 5080), (3429, 4880), (3660, 4572), (3810, 4392)]