1720144512

素因数分解:

$2^7\times 3^5\times {\mathrm{29}}^1\times {\mathrm{1907}}^1$

素因数の和:1965

約数の個数: 192

約数和(自身を含む): 5313016800

約数和(自身を除く): 3592872288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 216, 232, 243, 261, 288, 324, 348, 384, 432, 464, 486, 522, 576, 648, 696, 783, 864, 928, 972, 1044, 1152, 1296, 1392, 1566, 1728, 1856, 1907, 1944, 2088, 2349, 2592, 2784, 3132, 3456, 3712, 3814, 3888, 4176, 4698, 5184, 5568, 5721, 6264, 7047, 7628, 7776, 8352, 9396, 10368, 11136, 11442, 12528, 14094, 15256, 15552, 16704, 17163, 18792, 22884, 25056, 28188, 30512, 31104, 33408, 34326, 37584, 45768, 50112, 51489, 55303, 56376, 61024, 68652, 75168, 91536, 100224, 102978, 110606, 112752, 122048, 137304, 150336, 154467, 165909, 183072, 205956, 221212, 225504, 244096, 274608, 300672, 308934, 331818, 366144, 411912, 442424, 451008, 463401, 497727, 549216, 617868, 663636, 732288, 823824, 884848, 902016, 926802, 995454, 1098432, 1235736, 1327272, 1493181, 1647648, 1769696, 1853604, 1990908, 2196864, 2471472, 2654544, 2986362, 3295296, 3539392, 3707208, 3981816, 4479543, 4942944, 5309088, 5972724, 6590592, 7078784, 7414416, 7963632, 8959086, 9885888, 10618176, 11945448, 13438629, 14828832, 15927264, 17918172, 19771776, 21236352, 23890896, 26877258, 29657664, 31854528, 35836344, 47781792, 53754516, 59315328, 63709056, 71672688, 95563584, 107509032, 143345376, 191127168, 215018064, 286690752, 430036128, 573381504, 860072256, 1720144512]

約数ペア:

[(1, 1720144512), (2, 860072256), (3, 573381504), (4, 430036128), (6, 286690752), (8, 215018064), (9, 191127168), (12, 143345376), (16, 107509032), (18, 95563584), (24, 71672688), (27, 63709056), (29, 59315328), (32, 53754516), (36, 47781792), (48, 35836344), (54, 31854528), (58, 29657664), (64, 26877258), (72, 23890896), (81, 21236352), (87, 19771776), (96, 17918172), (108, 15927264), (116, 14828832), (128, 13438629), (144, 11945448), (162, 10618176), (174, 9885888), (192, 8959086), (216, 7963632), (232, 7414416), (243, 7078784), (261, 6590592), (288, 5972724), (324, 5309088), (348, 4942944), (384, 4479543), (432, 3981816), (464, 3707208), (486, 3539392), (522, 3295296), (576, 2986362), (648, 2654544), (696, 2471472), (783, 2196864), (864, 1990908), (928, 1853604), (972, 1769696), (1044, 1647648), (1152, 1493181), (1296, 1327272), (1392, 1235736), (1566, 1098432), (1728, 995454), (1856, 926802), (1907, 902016), (1944, 884848), (2088, 823824), (2349, 732288), (2592, 663636), (2784, 617868), (3132, 549216), (3456, 497727), (3712, 463401), (3814, 451008), (3888, 442424), (4176, 411912), (4698, 366144), (5184, 331818), (5568, 308934), (5721, 300672), (6264, 274608), (7047, 244096), (7628, 225504), (7776, 221212), (8352, 205956), (9396, 183072), (10368, 165909), (11136, 154467), (11442, 150336), (12528, 137304), (14094, 122048), (15256, 112752), (15552, 110606), (16704, 102978), (17163, 100224), (18792, 91536), (22884, 75168), (25056, 68652), (28188, 61024), (30512, 56376), (31104, 55303), (33408, 51489), (34326, 50112), (37584, 45768)]