1362439680

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{25343}}^1$

素因数の和:25376

約数の個数: 160

約数和(自身を含む): 4977967104

約数和(自身を除く): 3615527424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 17920, 25343, 26880, 50686, 53760, 76029, 101372, 126715, 152058, 177401, 202744, 253430, 304116, 354802, 380145, 405488, 506860, 532203, 608232, 709604, 760290, 810976, 887005, 1013720, 1064406, 1216464, 1419208, 1520580, 1621952, 1774010, 2027440, 2128812, 2432928, 2661015, 2838416, 3041160, 3243904, 3548020, 4054880, 4257624, 4865856, 5322030, 5676832, 6082320, 6487808, 7096040, 8109760, 8515248, 9731712, 10644060, 11353664, 12164640, 12975616, 14192080, 16219520, 17030496, 19463424, 21288120, 22707328, 24329280, 28384160, 32439040, 34060992, 38926848, 42576240, 45414656, 48658560, 56768320, 64878080, 68121984, 85152480, 90829312, 97317120, 113536640, 136243968, 170304960, 194634240, 227073280, 272487936, 340609920, 454146560, 681219840, 1362439680]

約数ペア:

[(1, 1362439680), (2, 681219840), (3, 454146560), (4, 340609920), (5, 272487936), (6, 227073280), (7, 194634240), (8, 170304960), (10, 136243968), (12, 113536640), (14, 97317120), (15, 90829312), (16, 85152480), (20, 68121984), (21, 64878080), (24, 56768320), (28, 48658560), (30, 45414656), (32, 42576240), (35, 38926848), (40, 34060992), (42, 32439040), (48, 28384160), (56, 24329280), (60, 22707328), (64, 21288120), (70, 19463424), (80, 17030496), (84, 16219520), (96, 14192080), (105, 12975616), (112, 12164640), (120, 11353664), (128, 10644060), (140, 9731712), (160, 8515248), (168, 8109760), (192, 7096040), (210, 6487808), (224, 6082320), (240, 5676832), (256, 5322030), (280, 4865856), (320, 4257624), (336, 4054880), (384, 3548020), (420, 3243904), (448, 3041160), (480, 2838416), (512, 2661015), (560, 2432928), (640, 2128812), (672, 2027440), (768, 1774010), (840, 1621952), (896, 1520580), (960, 1419208), (1120, 1216464), (1280, 1064406), (1344, 1013720), (1536, 887005), (1680, 810976), (1792, 760290), (1920, 709604), (2240, 608232), (2560, 532203), (2688, 506860), (3360, 405488), (3584, 380145), (3840, 354802), (4480, 304116), (5376, 253430), (6720, 202744), (7680, 177401), (8960, 152058), (10752, 126715), (13440, 101372), (17920, 76029), (25343, 53760), (26880, 50686)]