187057080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:363

約数の個数: 256

約数和(自身を含む): 722304000

約数和(自身を除く): 535246920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 109, 120, 126, 135, 140, 168, 180, 189, 210, 216, 218, 227, 252, 270, 280, 315, 327, 360, 378, 420, 436, 454, 504, 540, 545, 630, 654, 681, 756, 763, 840, 872, 908, 945, 981, 1080, 1090, 1135, 1260, 1308, 1362, 1512, 1526, 1589, 1635, 1816, 1890, 1962, 2043, 2180, 2270, 2289, 2520, 2616, 2724, 2943, 3052, 3178, 3270, 3405, 3780, 3815, 3924, 4086, 4360, 4540, 4578, 4767, 4905, 5448, 5886, 6104, 6129, 6356, 6540, 6810, 6867, 7560, 7630, 7848, 7945, 8172, 9080, 9156, 9534, 9810, 10215, 11445, 11772, 12258, 12712, 13080, 13620, 13734, 14301, 14715, 15260, 15890, 16344, 18312, 19068, 19620, 20430, 20601, 22890, 23544, 23835, 24516, 24743, 27240, 27468, 28602, 29430, 30520, 30645, 31780, 34335, 38136, 39240, 40860, 41202, 42903, 45780, 47670, 49032, 49486, 54936, 57204, 58860, 61290, 63560, 68670, 71505, 74229, 81720, 82404, 85806, 91560, 95340, 98972, 103005, 114408, 117720, 122580, 123715, 137340, 143010, 148458, 164808, 171612, 173201, 190680, 197944, 206010, 214515, 222687, 245160, 247430, 274680, 286020, 296916, 343224, 346402, 371145, 412020, 429030, 445374, 494860, 519603, 572040, 593832, 668061, 692804, 742290, 824040, 858060, 866005, 890748, 989720, 1039206, 1113435, 1336122, 1385608, 1484580, 1558809, 1716120, 1732010, 1781496, 2078412, 2226870, 2598015, 2672244, 2969160, 3117618, 3340305, 3464020, 4156824, 4453740, 4676427, 5196030, 5344488, 6235236, 6680610, 6928040, 7794045, 8907480, 9352854, 10392060, 12470472, 13361220, 15588090, 18705708, 20784120, 23382135, 26722440, 31176180, 37411416, 46764270, 62352360, 93528540, 187057080]

約数ペア:

[(1, 187057080), (2, 93528540), (3, 62352360), (4, 46764270), (5, 37411416), (6, 31176180), (7, 26722440), (8, 23382135), (9, 20784120), (10, 18705708), (12, 15588090), (14, 13361220), (15, 12470472), (18, 10392060), (20, 9352854), (21, 8907480), (24, 7794045), (27, 6928040), (28, 6680610), (30, 6235236), (35, 5344488), (36, 5196030), (40, 4676427), (42, 4453740), (45, 4156824), (54, 3464020), (56, 3340305), (60, 3117618), (63, 2969160), (70, 2672244), (72, 2598015), (84, 2226870), (90, 2078412), (105, 1781496), (108, 1732010), (109, 1716120), (120, 1558809), (126, 1484580), (135, 1385608), (140, 1336122), (168, 1113435), (180, 1039206), (189, 989720), (210, 890748), (216, 866005), (218, 858060), (227, 824040), (252, 742290), (270, 692804), (280, 668061), (315, 593832), (327, 572040), (360, 519603), (378, 494860), (420, 445374), (436, 429030), (454, 412020), (504, 371145), (540, 346402), (545, 343224), (630, 296916), (654, 286020), (681, 274680), (756, 247430), (763, 245160), (840, 222687), (872, 214515), (908, 206010), (945, 197944), (981, 190680), (1080, 173201), (1090, 171612), (1135, 164808), (1260, 148458), (1308, 143010), (1362, 137340), (1512, 123715), (1526, 122580), (1589, 117720), (1635, 114408), (1816, 103005), (1890, 98972), (1962, 95340), (2043, 91560), (2180, 85806), (2270, 82404), (2289, 81720), (2520, 74229), (2616, 71505), (2724, 68670), (2943, 63560), (3052, 61290), (3178, 58860), (3270, 57204), (3405, 54936), (3780, 49486), (3815, 49032), (3924, 47670), (4086, 45780), (4360, 42903), (4540, 41202), (4578, 40860), (4767, 39240), (4905, 38136), (5448, 34335), (5886, 31780), (6104, 30645), (6129, 30520), (6356, 29430), (6540, 28602), (6810, 27468), (6867, 27240), (7560, 24743), (7630, 24516), (7848, 23835), (7945, 23544), (8172, 22890), (9080, 20601), (9156, 20430), (9534, 19620), (9810, 19068), (10215, 18312), (11445, 16344), (11772, 15890), (12258, 15260), (12712, 14715), (13080, 14301), (13620, 13734)]