3090871840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:475

約数の個数: 192

約数和(自身を含む): 8541711360

約数和(自身を除く): 5450839520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 79, 80, 112, 140, 158, 160, 181, 193, 224, 280, 316, 362, 386, 395, 553, 560, 632, 724, 772, 790, 905, 965, 1106, 1120, 1264, 1267, 1351, 1448, 1544, 1580, 1810, 1930, 2212, 2528, 2534, 2702, 2765, 2896, 3088, 3160, 3620, 3860, 4424, 5068, 5404, 5530, 5792, 6176, 6320, 6335, 6755, 7240, 7720, 8848, 10136, 10808, 11060, 12640, 12670, 13510, 14299, 14480, 15247, 15440, 17696, 20272, 21616, 22120, 25340, 27020, 28598, 28960, 30494, 30880, 34933, 40544, 43232, 44240, 50680, 54040, 57196, 60988, 69866, 71495, 76235, 88480, 100093, 101360, 106729, 108080, 114392, 121976, 139732, 142990, 152470, 174665, 200186, 202720, 213458, 216160, 228784, 243952, 244531, 279464, 285980, 304940, 349330, 400372, 426916, 457568, 487904, 489062, 500465, 533645, 558928, 571960, 609880, 698660, 800744, 853832, 978124, 1000930, 1067290, 1117856, 1143920, 1219760, 1222655, 1397320, 1601488, 1707664, 1956248, 2001860, 2134580, 2287840, 2439520, 2445310, 2759707, 2794640, 3202976, 3415328, 3912496, 4003720, 4269160, 4890620, 5519414, 5589280, 7824992, 8007440, 8538320, 9781240, 11038828, 13798535, 16014880, 17076640, 19317949, 19562480, 22077656, 27597070, 38635898, 39124960, 44155312, 55194140, 77271796, 88310624, 96589745, 110388280, 154543592, 193179490, 220776560, 309087184, 386358980, 441553120, 618174368, 772717960, 1545435920, 3090871840]

約数ペア:

[(1, 3090871840), (2, 1545435920), (4, 772717960), (5, 618174368), (7, 441553120), (8, 386358980), (10, 309087184), (14, 220776560), (16, 193179490), (20, 154543592), (28, 110388280), (32, 96589745), (35, 88310624), (40, 77271796), (56, 55194140), (70, 44155312), (79, 39124960), (80, 38635898), (112, 27597070), (140, 22077656), (158, 19562480), (160, 19317949), (181, 17076640), (193, 16014880), (224, 13798535), (280, 11038828), (316, 9781240), (362, 8538320), (386, 8007440), (395, 7824992), (553, 5589280), (560, 5519414), (632, 4890620), (724, 4269160), (772, 4003720), (790, 3912496), (905, 3415328), (965, 3202976), (1106, 2794640), (1120, 2759707), (1264, 2445310), (1267, 2439520), (1351, 2287840), (1448, 2134580), (1544, 2001860), (1580, 1956248), (1810, 1707664), (1930, 1601488), (2212, 1397320), (2528, 1222655), (2534, 1219760), (2702, 1143920), (2765, 1117856), (2896, 1067290), (3088, 1000930), (3160, 978124), (3620, 853832), (3860, 800744), (4424, 698660), (5068, 609880), (5404, 571960), (5530, 558928), (5792, 533645), (6176, 500465), (6320, 489062), (6335, 487904), (6755, 457568), (7240, 426916), (7720, 400372), (8848, 349330), (10136, 304940), (10808, 285980), (11060, 279464), (12640, 244531), (12670, 243952), (13510, 228784), (14299, 216160), (14480, 213458), (15247, 202720), (15440, 200186), (17696, 174665), (20272, 152470), (21616, 142990), (22120, 139732), (25340, 121976), (27020, 114392), (28598, 108080), (28960, 106729), (30494, 101360), (30880, 100093), (34933, 88480), (40544, 76235), (43232, 71495), (44240, 69866), (50680, 60988), (54040, 57196)]