1569789180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{631}}^1$

素因数の和:937

約数の個数: 192

約数和(自身を含む): 5198376960

約数和(自身を除く): 3628587780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 271, 306, 340, 459, 510, 540, 542, 612, 631, 765, 813, 918, 1020, 1084, 1262, 1355, 1530, 1626, 1836, 1893, 2295, 2439, 2524, 2710, 3060, 3155, 3252, 3786, 4065, 4590, 4607, 4878, 5420, 5679, 6310, 7317, 7572, 8130, 9180, 9214, 9465, 9756, 10727, 11358, 12195, 12620, 13821, 14634, 16260, 17037, 18428, 18930, 21454, 22716, 23035, 24390, 27642, 28395, 29268, 32181, 34074, 36585, 37860, 41463, 42908, 46070, 48780, 53635, 55284, 56790, 64362, 68148, 69105, 73170, 82926, 85185, 92140, 96543, 107270, 113580, 124389, 128724, 138210, 146340, 160905, 165852, 170370, 171001, 193086, 207315, 214540, 248778, 276420, 289629, 321810, 340740, 342002, 386172, 414630, 482715, 497556, 513003, 579258, 621945, 643620, 684004, 829260, 855005, 965430, 1026006, 1158516, 1243890, 1448145, 1539009, 1710010, 1930860, 2052012, 2487780, 2565015, 2896290, 2907017, 3078018, 3420020, 4617027, 5130030, 5792580, 5814034, 6156036, 7695045, 8721051, 9234054, 10260060, 11628068, 14535085, 15390090, 17442102, 18468108, 23085135, 26163153, 29070170, 30780180, 34884204, 43605255, 46170270, 52326306, 58140340, 78489459, 87210510, 92340540, 104652612, 130815765, 156978918, 174421020, 261631530, 313957836, 392447295, 523263060, 784894590, 1569789180]

約数ペア:

[(1, 1569789180), (2, 784894590), (3, 523263060), (4, 392447295), (5, 313957836), (6, 261631530), (9, 174421020), (10, 156978918), (12, 130815765), (15, 104652612), (17, 92340540), (18, 87210510), (20, 78489459), (27, 58140340), (30, 52326306), (34, 46170270), (36, 43605255), (45, 34884204), (51, 30780180), (54, 29070170), (60, 26163153), (68, 23085135), (85, 18468108), (90, 17442102), (102, 15390090), (108, 14535085), (135, 11628068), (153, 10260060), (170, 9234054), (180, 8721051), (204, 7695045), (255, 6156036), (270, 5814034), (271, 5792580), (306, 5130030), (340, 4617027), (459, 3420020), (510, 3078018), (540, 2907017), (542, 2896290), (612, 2565015), (631, 2487780), (765, 2052012), (813, 1930860), (918, 1710010), (1020, 1539009), (1084, 1448145), (1262, 1243890), (1355, 1158516), (1530, 1026006), (1626, 965430), (1836, 855005), (1893, 829260), (2295, 684004), (2439, 643620), (2524, 621945), (2710, 579258), (3060, 513003), (3155, 497556), (3252, 482715), (3786, 414630), (4065, 386172), (4590, 342002), (4607, 340740), (4878, 321810), (5420, 289629), (5679, 276420), (6310, 248778), (7317, 214540), (7572, 207315), (8130, 193086), (9180, 171001), (9214, 170370), (9465, 165852), (9756, 160905), (10727, 146340), (11358, 138210), (12195, 128724), (12620, 124389), (13821, 113580), (14634, 107270), (16260, 96543), (17037, 92140), (18428, 85185), (18930, 82926), (21454, 73170), (22716, 69105), (23035, 68148), (24390, 64362), (27642, 56790), (28395, 55284), (29268, 53635), (32181, 48780), (34074, 46070), (36585, 42908), (37860, 41463)]