2048431680

素因数分解:

$2^6\times 3^7\times 5^1\times {\mathrm{2927}}^1$

素因数の和:2965

約数の個数: 224

約数和(自身を含む): 7318126080

約数和(自身を除く): 5269694400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 729, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1728, 1944, 2160, 2187, 2430, 2592, 2880, 2916, 2927, 3240, 3645, 3888, 4320, 4374, 4860, 5184, 5832, 5854, 6480, 7290, 7776, 8640, 8748, 8781, 9720, 10935, 11664, 11708, 12960, 14580, 14635, 15552, 17496, 17562, 19440, 21870, 23328, 23416, 25920, 26343, 29160, 29270, 34992, 35124, 38880, 43740, 43905, 46656, 46832, 52686, 58320, 58540, 69984, 70248, 77760, 79029, 87480, 87810, 93664, 105372, 116640, 117080, 131715, 139968, 140496, 158058, 174960, 175620, 187328, 210744, 233280, 234160, 237087, 263430, 280992, 316116, 349920, 351240, 395145, 421488, 468320, 474174, 526860, 561984, 632232, 699840, 702480, 711261, 790290, 842976, 936640, 948348, 1053720, 1185435, 1264464, 1404960, 1422522, 1580580, 1685952, 1896696, 2107440, 2133783, 2370870, 2528928, 2809920, 2845044, 3161160, 3556305, 3793392, 4214880, 4267566, 4741740, 5057856, 5690088, 6322320, 6401349, 7112610, 7586784, 8429760, 8535132, 9483480, 10668915, 11380176, 12644640, 12802698, 14225220, 15173568, 17070264, 18966960, 21337830, 22760352, 25289280, 25605396, 28450440, 32006745, 34140528, 37933920, 42675660, 45520704, 51210792, 56900880, 64013490, 68281056, 75867840, 85351320, 102421584, 113801760, 128026980, 136562112, 170702640, 204843168, 227603520, 256053960, 341405280, 409686336, 512107920, 682810560, 1024215840, 2048431680]

約数ペア:

[(1, 2048431680), (2, 1024215840), (3, 682810560), (4, 512107920), (5, 409686336), (6, 341405280), (8, 256053960), (9, 227603520), (10, 204843168), (12, 170702640), (15, 136562112), (16, 128026980), (18, 113801760), (20, 102421584), (24, 85351320), (27, 75867840), (30, 68281056), (32, 64013490), (36, 56900880), (40, 51210792), (45, 45520704), (48, 42675660), (54, 37933920), (60, 34140528), (64, 32006745), (72, 28450440), (80, 25605396), (81, 25289280), (90, 22760352), (96, 21337830), (108, 18966960), (120, 17070264), (135, 15173568), (144, 14225220), (160, 12802698), (162, 12644640), (180, 11380176), (192, 10668915), (216, 9483480), (240, 8535132), (243, 8429760), (270, 7586784), (288, 7112610), (320, 6401349), (324, 6322320), (360, 5690088), (405, 5057856), (432, 4741740), (480, 4267566), (486, 4214880), (540, 3793392), (576, 3556305), (648, 3161160), (720, 2845044), (729, 2809920), (810, 2528928), (864, 2370870), (960, 2133783), (972, 2107440), (1080, 1896696), (1215, 1685952), (1296, 1580580), (1440, 1422522), (1458, 1404960), (1620, 1264464), (1728, 1185435), (1944, 1053720), (2160, 948348), (2187, 936640), (2430, 842976), (2592, 790290), (2880, 711261), (2916, 702480), (2927, 699840), (3240, 632232), (3645, 561984), (3888, 526860), (4320, 474174), (4374, 468320), (4860, 421488), (5184, 395145), (5832, 351240), (5854, 349920), (6480, 316116), (7290, 280992), (7776, 263430), (8640, 237087), (8748, 234160), (8781, 233280), (9720, 210744), (10935, 187328), (11664, 175620), (11708, 174960), (12960, 158058), (14580, 140496), (14635, 139968), (15552, 131715), (17496, 117080), (17562, 116640), (19440, 105372), (21870, 93664), (23328, 87810), (23416, 87480), (25920, 79029), (26343, 77760), (29160, 70248), (29270, 69984), (34992, 58540), (35124, 58320), (38880, 52686), (43740, 46832), (43905, 46656)]