2776757760

素因数分解:

$2^9\times 3^4\times 5^1\times 7^1\times {\mathrm{1913}}^1$

素因数の和:1955

約数の個数: 400

約数和(自身を含む): 11372191776

約数和(自身を除く): 8595434016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1440, 1512, 1536, 1620, 1680, 1728, 1792, 1890, 1913, 1920, 2016, 2160, 2240, 2268, 2304, 2520, 2560, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3584, 3780, 3826, 3840, 4032, 4320, 4480, 4536, 4608, 5040, 5184, 5376, 5670, 5739, 5760, 6048, 6480, 6720, 6912, 7560, 7652, 7680, 8064, 8640, 8960, 9072, 9565, 10080, 10368, 10752, 11340, 11478, 11520, 12096, 12960, 13391, 13440, 13824, 15120, 15304, 16128, 17217, 17280, 17920, 18144, 19130, 20160, 20736, 22680, 22956, 23040, 24192, 25920, 26782, 26880, 28695, 30240, 30608, 32256, 34434, 34560, 36288, 38260, 40173, 40320, 41472, 45360, 45912, 48384, 51651, 51840, 53564, 53760, 57390, 60480, 61216, 66955, 68868, 69120, 72576, 76520, 80346, 80640, 86085, 90720, 91824, 96768, 103302, 103680, 107128, 114780, 120519, 120960, 122432, 133910, 137736, 145152, 153040, 154953, 160692, 161280, 172170, 181440, 183648, 200865, 206604, 207360, 214256, 229560, 241038, 241920, 244864, 258255, 267820, 275472, 290304, 306080, 309906, 321384, 344340, 361557, 362880, 367296, 401730, 413208, 428512, 459120, 482076, 483840, 489728, 516510, 535640, 550944, 602595, 612160, 619812, 642768, 688680, 723114, 725760, 734592, 774765, 803460, 826416, 857024, 918240, 964152, 979456, 1033020, 1071280, 1084671, 1101888, 1205190, 1224320, 1239624, 1285536, 1377360, 1446228, 1451520, 1469184, 1549530, 1606920, 1652832, 1714048, 1807785, 1836480, 1928304, 2066040, 2142560, 2169342, 2203776, 2410380, 2448640, 2479248, 2571072, 2754720, 2892456, 2938368, 3099060, 3213840, 3305664, 3428096, 3615570, 3672960, 3856608, 4132080, 4285120, 4338684, 4407552, 4820760, 4897280, 4958496, 5142144, 5423355, 5509440, 5784912, 6198120, 6427680, 6611328, 6856192, 7231140, 7345920, 7713216, 8264160, 8570240, 8677368, 8815104, 9641520, 9916992, 10284288, 10846710, 11018880, 11569824, 12396240, 12855360, 13222656, 14462280, 14691840, 15426432, 16528320, 17140480, 17354736, 19283040, 19833984, 20568576, 21693420, 22037760, 23139648, 24792480, 25710720, 26445312, 28924560, 30852864, 33056640, 34280960, 34709472, 38566080, 39667968, 43386840, 44075520, 46279296, 49584960, 51421440, 57849120, 61705728, 66113280, 69418944, 77132160, 79335936, 86773680, 92558592, 99169920, 102842880, 115698240, 132226560, 138837888, 154264320, 173547360, 185117184, 198339840, 231396480, 277675776, 308528640, 347094720, 396679680, 462792960, 555351552, 694189440, 925585920, 1388378880, 2776757760]

約数ペア:

[(1, 2776757760), (2, 1388378880), (3, 925585920), (4, 694189440), (5, 555351552), (6, 462792960), (7, 396679680), (8, 347094720), (9, 308528640), (10, 277675776), (12, 231396480), (14, 198339840), (15, 185117184), (16, 173547360), (18, 154264320), (20, 138837888), (21, 132226560), (24, 115698240), (27, 102842880), (28, 99169920), (30, 92558592), (32, 86773680), (35, 79335936), (36, 77132160), (40, 69418944), (42, 66113280), (45, 61705728), (48, 57849120), (54, 51421440), (56, 49584960), (60, 46279296), (63, 44075520), (64, 43386840), (70, 39667968), (72, 38566080), (80, 34709472), (81, 34280960), (84, 33056640), (90, 30852864), (96, 28924560), (105, 26445312), (108, 25710720), (112, 24792480), (120, 23139648), (126, 22037760), (128, 21693420), (135, 20568576), (140, 19833984), (144, 19283040), (160, 17354736), (162, 17140480), (168, 16528320), (180, 15426432), (189, 14691840), (192, 14462280), (210, 13222656), (216, 12855360), (224, 12396240), (240, 11569824), (252, 11018880), (256, 10846710), (270, 10284288), (280, 9916992), (288, 9641520), (315, 8815104), (320, 8677368), (324, 8570240), (336, 8264160), (360, 7713216), (378, 7345920), (384, 7231140), (405, 6856192), (420, 6611328), (432, 6427680), (448, 6198120), (480, 5784912), (504, 5509440), (512, 5423355), (540, 5142144), (560, 4958496), (567, 4897280), (576, 4820760), (630, 4407552), (640, 4338684), (648, 4285120), (672, 4132080), (720, 3856608), (756, 3672960), (768, 3615570), (810, 3428096), (840, 3305664), (864, 3213840), (896, 3099060), (945, 2938368), (960, 2892456), (1008, 2754720), (1080, 2571072), (1120, 2479248), (1134, 2448640), (1152, 2410380), (1260, 2203776), (1280, 2169342), (1296, 2142560), (1344, 2066040), (1440, 1928304), (1512, 1836480), (1536, 1807785), (1620, 1714048), (1680, 1652832), (1728, 1606920), (1792, 1549530), (1890, 1469184), (1913, 1451520), (1920, 1446228), (2016, 1377360), (2160, 1285536), (2240, 1239624), (2268, 1224320), (2304, 1205190), (2520, 1101888), (2560, 1084671), (2592, 1071280), (2688, 1033020), (2835, 979456), (2880, 964152), (3024, 918240), (3240, 857024), (3360, 826416), (3456, 803460), (3584, 774765), (3780, 734592), (3826, 725760), (3840, 723114), (4032, 688680), (4320, 642768), (4480, 619812), (4536, 612160), (4608, 602595), (5040, 550944), (5184, 535640), (5376, 516510), (5670, 489728), (5739, 483840), (5760, 482076), (6048, 459120), (6480, 428512), (6720, 413208), (6912, 401730), (7560, 367296), (7652, 362880), (7680, 361557), (8064, 344340), (8640, 321384), (8960, 309906), (9072, 306080), (9565, 290304), (10080, 275472), (10368, 267820), (10752, 258255), (11340, 244864), (11478, 241920), (11520, 241038), (12096, 229560), (12960, 214256), (13391, 207360), (13440, 206604), (13824, 200865), (15120, 183648), (15304, 181440), (16128, 172170), (17217, 161280), (17280, 160692), (17920, 154953), (18144, 153040), (19130, 145152), (20160, 137736), (20736, 133910), (22680, 122432), (22956, 120960), (23040, 120519), (24192, 114780), (25920, 107128), (26782, 103680), (26880, 103302), (28695, 96768), (30240, 91824), (30608, 90720), (32256, 86085), (34434, 80640), (34560, 80346), (36288, 76520), (38260, 72576), (40173, 69120), (40320, 68868), (41472, 66955), (45360, 61216), (45912, 60480), (48384, 57390), (51651, 53760), (51840, 53564)]