193802880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{523}}^1$

素因数の和:738

約数の個数: 128

約数和(自身を含む): 622134720

約数和(自身を除く): 428331840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 193, 240, 320, 384, 386, 480, 523, 579, 640, 772, 960, 965, 1046, 1158, 1544, 1569, 1920, 1930, 2092, 2316, 2615, 2895, 3088, 3138, 3860, 4184, 4632, 5230, 5790, 6176, 6276, 7720, 7845, 8368, 9264, 10460, 11580, 12352, 12552, 15440, 15690, 16736, 18528, 20920, 23160, 24704, 25104, 30880, 31380, 33472, 37056, 41840, 46320, 50208, 61760, 62760, 66944, 74112, 83680, 92640, 100416, 100939, 123520, 125520, 167360, 185280, 200832, 201878, 251040, 302817, 334720, 370560, 403756, 502080, 504695, 605634, 807512, 1004160, 1009390, 1211268, 1514085, 1615024, 2018780, 2422536, 3028170, 3230048, 4037560, 4845072, 6056340, 6460096, 8075120, 9690144, 12112680, 12920192, 16150240, 19380288, 24225360, 32300480, 38760576, 48450720, 64600960, 96901440, 193802880]

約数ペア:

[(1, 193802880), (2, 96901440), (3, 64600960), (4, 48450720), (5, 38760576), (6, 32300480), (8, 24225360), (10, 19380288), (12, 16150240), (15, 12920192), (16, 12112680), (20, 9690144), (24, 8075120), (30, 6460096), (32, 6056340), (40, 4845072), (48, 4037560), (60, 3230048), (64, 3028170), (80, 2422536), (96, 2018780), (120, 1615024), (128, 1514085), (160, 1211268), (192, 1009390), (193, 1004160), (240, 807512), (320, 605634), (384, 504695), (386, 502080), (480, 403756), (523, 370560), (579, 334720), (640, 302817), (772, 251040), (960, 201878), (965, 200832), (1046, 185280), (1158, 167360), (1544, 125520), (1569, 123520), (1920, 100939), (1930, 100416), (2092, 92640), (2316, 83680), (2615, 74112), (2895, 66944), (3088, 62760), (3138, 61760), (3860, 50208), (4184, 46320), (4632, 41840), (5230, 37056), (5790, 33472), (6176, 31380), (6276, 30880), (7720, 25104), (7845, 24704), (8368, 23160), (9264, 20920), (10460, 18528), (11580, 16736), (12352, 15690), (12552, 15440)]