2816825760

素因数分解:

$2^5\times 3^3\times 5^1\times 7^3\times {\mathrm{1901}}^1$

素因数の和:1946

約数の個数: 384

約数和(自身を含む): 11503296000

約数和(自身を除く): 8686470240

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, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 343, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 686, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1029, 1080, 1120, 1176, 1260, 1323, 1372, 1440, 1470, 1512, 1568, 1680, 1715, 1764, 1890, 1901, 1960, 2016, 2058, 2160, 2205, 2352, 2520, 2646, 2744, 2940, 3024, 3087, 3360, 3430, 3528, 3780, 3802, 3920, 4116, 4320, 4410, 4704, 5040, 5145, 5292, 5488, 5703, 5880, 6048, 6174, 6615, 6860, 7056, 7560, 7604, 7840, 8232, 8820, 9261, 9505, 10080, 10290, 10584, 10976, 11406, 11760, 12348, 13230, 13307, 13720, 14112, 15120, 15208, 15435, 16464, 17109, 17640, 18522, 19010, 20580, 21168, 22812, 23520, 24696, 26460, 26614, 27440, 28515, 30240, 30416, 30870, 32928, 34218, 35280, 37044, 38020, 39921, 41160, 42336, 45624, 46305, 49392, 51327, 52920, 53228, 54880, 57030, 60832, 61740, 66535, 68436, 70560, 74088, 76040, 79842, 82320, 85545, 91248, 92610, 93149, 98784, 102654, 105840, 106456, 114060, 119763, 123480, 133070, 136872, 148176, 152080, 159684, 164640, 171090, 182496, 185220, 186298, 199605, 205308, 211680, 212912, 228120, 239526, 246960, 256635, 266140, 273744, 279447, 296352, 304160, 319368, 342180, 359289, 370440, 372596, 399210, 410616, 425824, 456240, 465745, 479052, 493920, 513270, 532280, 547488, 558894, 598815, 638736, 652043, 684360, 718578, 740880, 745192, 798420, 821232, 838341, 912480, 931490, 958104, 1026540, 1064560, 1117788, 1197630, 1277472, 1304086, 1368720, 1397235, 1437156, 1481760, 1490384, 1596840, 1642464, 1676682, 1796445, 1862980, 1916208, 1956129, 2053080, 2129120, 2235576, 2395260, 2515023, 2608172, 2737440, 2794470, 2874312, 2980768, 3193680, 3260215, 3353364, 3592890, 3725960, 3832416, 3912258, 4106160, 4191705, 4471152, 4790520, 5030046, 5216344, 5588940, 5748624, 5868387, 6387360, 6520430, 6706728, 7185780, 7451920, 7824516, 8212320, 8383410, 8942304, 9581040, 9780645, 10060092, 10432688, 11177880, 11497248, 11736774, 12575115, 13040860, 13413456, 14371560, 14903840, 15649032, 16766820, 17605161, 19162080, 19561290, 20120184, 20865376, 22355760, 23473548, 25150230, 26081720, 26826912, 28743120, 29341935, 31298064, 33533640, 35210322, 39122580, 40240368, 44711520, 46947096, 50300460, 52163440, 57486240, 58683870, 62596128, 67067280, 70420644, 78245160, 80480736, 88025805, 93894192, 100600920, 104326880, 117367740, 134134560, 140841288, 156490320, 176051610, 187788384, 201201840, 234735480, 281682576, 312980640, 352103220, 402403680, 469470960, 563365152, 704206440, 938941920, 1408412880, 2816825760]

約数ペア:

[(1, 2816825760), (2, 1408412880), (3, 938941920), (4, 704206440), (5, 563365152), (6, 469470960), (7, 402403680), (8, 352103220), (9, 312980640), (10, 281682576), (12, 234735480), (14, 201201840), (15, 187788384), (16, 176051610), (18, 156490320), (20, 140841288), (21, 134134560), (24, 117367740), (27, 104326880), (28, 100600920), (30, 93894192), (32, 88025805), (35, 80480736), (36, 78245160), (40, 70420644), (42, 67067280), (45, 62596128), (48, 58683870), (49, 57486240), (54, 52163440), (56, 50300460), (60, 46947096), (63, 44711520), (70, 40240368), (72, 39122580), (80, 35210322), (84, 33533640), (90, 31298064), (96, 29341935), (98, 28743120), (105, 26826912), (108, 26081720), (112, 25150230), (120, 23473548), (126, 22355760), (135, 20865376), (140, 20120184), (144, 19561290), (147, 19162080), (160, 17605161), (168, 16766820), (180, 15649032), (189, 14903840), (196, 14371560), (210, 13413456), (216, 13040860), (224, 12575115), (240, 11736774), (245, 11497248), (252, 11177880), (270, 10432688), (280, 10060092), (288, 9780645), (294, 9581040), (315, 8942304), (336, 8383410), (343, 8212320), (360, 7824516), (378, 7451920), (392, 7185780), (420, 6706728), (432, 6520430), (441, 6387360), (480, 5868387), (490, 5748624), (504, 5588940), (540, 5216344), (560, 5030046), (588, 4790520), (630, 4471152), (672, 4191705), (686, 4106160), (720, 3912258), (735, 3832416), (756, 3725960), (784, 3592890), (840, 3353364), (864, 3260215), (882, 3193680), (945, 2980768), (980, 2874312), (1008, 2794470), (1029, 2737440), (1080, 2608172), (1120, 2515023), (1176, 2395260), (1260, 2235576), (1323, 2129120), (1372, 2053080), (1440, 1956129), (1470, 1916208), (1512, 1862980), (1568, 1796445), (1680, 1676682), (1715, 1642464), (1764, 1596840), (1890, 1490384), (1901, 1481760), (1960, 1437156), (2016, 1397235), (2058, 1368720), (2160, 1304086), (2205, 1277472), (2352, 1197630), (2520, 1117788), (2646, 1064560), (2744, 1026540), (2940, 958104), (3024, 931490), (3087, 912480), (3360, 838341), (3430, 821232), (3528, 798420), (3780, 745192), (3802, 740880), (3920, 718578), (4116, 684360), (4320, 652043), (4410, 638736), (4704, 598815), (5040, 558894), (5145, 547488), (5292, 532280), (5488, 513270), (5703, 493920), (5880, 479052), (6048, 465745), (6174, 456240), (6615, 425824), (6860, 410616), (7056, 399210), (7560, 372596), (7604, 370440), (7840, 359289), (8232, 342180), (8820, 319368), (9261, 304160), (9505, 296352), (10080, 279447), (10290, 273744), (10584, 266140), (10976, 256635), (11406, 246960), (11760, 239526), (12348, 228120), (13230, 212912), (13307, 211680), (13720, 205308), (14112, 199605), (15120, 186298), (15208, 185220), (15435, 182496), (16464, 171090), (17109, 164640), (17640, 159684), (18522, 152080), (19010, 148176), (20580, 136872), (21168, 133070), (22812, 123480), (23520, 119763), (24696, 114060), (26460, 106456), (26614, 105840), (27440, 102654), (28515, 98784), (30240, 93149), (30416, 92610), (30870, 91248), (32928, 85545), (34218, 82320), (35280, 79842), (37044, 76040), (38020, 74088), (39921, 70560), (41160, 68436), (42336, 66535), (45624, 61740), (46305, 60832), (49392, 57030), (51327, 54880), (52920, 53228)]