2095909920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1087}}^1$

素因数の和:1224

約数の個数: 288

約数和(自身を含む): 7784404992

約数和(自身を除く): 5688495072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 103, 104, 117, 120, 130, 144, 156, 160, 180, 195, 206, 208, 234, 240, 260, 288, 309, 312, 360, 390, 412, 416, 468, 480, 515, 520, 585, 618, 624, 720, 780, 824, 927, 936, 1030, 1040, 1087, 1170, 1236, 1248, 1339, 1440, 1545, 1560, 1648, 1854, 1872, 2060, 2080, 2174, 2340, 2472, 2678, 3090, 3120, 3261, 3296, 3708, 3744, 4017, 4120, 4348, 4635, 4680, 4944, 5356, 5435, 6180, 6240, 6522, 6695, 7416, 8034, 8240, 8696, 9270, 9360, 9783, 9888, 10712, 10870, 12051, 12360, 13044, 13390, 14131, 14832, 16068, 16305, 16480, 17392, 18540, 18720, 19566, 20085, 21424, 21740, 24102, 24720, 26088, 26780, 28262, 29664, 32136, 32610, 34784, 37080, 39132, 40170, 42393, 42848, 43480, 48204, 48915, 49440, 52176, 53560, 56524, 60255, 64272, 65220, 70655, 74160, 78264, 80340, 84786, 86960, 96408, 97830, 104352, 107120, 111961, 113048, 120510, 127179, 128544, 130440, 141310, 148320, 156528, 160680, 169572, 173920, 192816, 195660, 211965, 214240, 223922, 226096, 241020, 254358, 260880, 282620, 313056, 321360, 335883, 339144, 385632, 391320, 423930, 447844, 452192, 482040, 508716, 521760, 559805, 565240, 635895, 642720, 671766, 678288, 782640, 847860, 895688, 964080, 1007649, 1017432, 1119610, 1130480, 1271790, 1343532, 1356576, 1455493, 1565280, 1679415, 1695720, 1791376, 1928160, 2015298, 2034864, 2239220, 2260960, 2543580, 2687064, 2910986, 3358830, 3391440, 3582752, 4030596, 4069728, 4366479, 4478440, 5038245, 5087160, 5374128, 5821972, 6717660, 6782880, 7277465, 8061192, 8732958, 8956880, 10076490, 10174320, 10748256, 11643944, 13099437, 13435320, 14554930, 16122384, 17465916, 17913760, 20152980, 20348640, 21832395, 23287888, 26198874, 26870640, 29109860, 32244768, 34931832, 40305960, 43664790, 46575776, 52397748, 53741280, 58219720, 65497185, 69863664, 80611920, 87329580, 104795496, 116439440, 130994370, 139727328, 161223840, 174659160, 209590992, 232878880, 261988740, 349318320, 419181984, 523977480, 698636640, 1047954960, 2095909920]

約数ペア:

[(1, 2095909920), (2, 1047954960), (3, 698636640), (4, 523977480), (5, 419181984), (6, 349318320), (8, 261988740), (9, 232878880), (10, 209590992), (12, 174659160), (13, 161223840), (15, 139727328), (16, 130994370), (18, 116439440), (20, 104795496), (24, 87329580), (26, 80611920), (30, 69863664), (32, 65497185), (36, 58219720), (39, 53741280), (40, 52397748), (45, 46575776), (48, 43664790), (52, 40305960), (60, 34931832), (65, 32244768), (72, 29109860), (78, 26870640), (80, 26198874), (90, 23287888), (96, 21832395), (103, 20348640), (104, 20152980), (117, 17913760), (120, 17465916), (130, 16122384), (144, 14554930), (156, 13435320), (160, 13099437), (180, 11643944), (195, 10748256), (206, 10174320), (208, 10076490), (234, 8956880), (240, 8732958), (260, 8061192), (288, 7277465), (309, 6782880), (312, 6717660), (360, 5821972), (390, 5374128), (412, 5087160), (416, 5038245), (468, 4478440), (480, 4366479), (515, 4069728), (520, 4030596), (585, 3582752), (618, 3391440), (624, 3358830), (720, 2910986), (780, 2687064), (824, 2543580), (927, 2260960), (936, 2239220), (1030, 2034864), (1040, 2015298), (1087, 1928160), (1170, 1791376), (1236, 1695720), (1248, 1679415), (1339, 1565280), (1440, 1455493), (1545, 1356576), (1560, 1343532), (1648, 1271790), (1854, 1130480), (1872, 1119610), (2060, 1017432), (2080, 1007649), (2174, 964080), (2340, 895688), (2472, 847860), (2678, 782640), (3090, 678288), (3120, 671766), (3261, 642720), (3296, 635895), (3708, 565240), (3744, 559805), (4017, 521760), (4120, 508716), (4348, 482040), (4635, 452192), (4680, 447844), (4944, 423930), (5356, 391320), (5435, 385632), (6180, 339144), (6240, 335883), (6522, 321360), (6695, 313056), (7416, 282620), (8034, 260880), (8240, 254358), (8696, 241020), (9270, 226096), (9360, 223922), (9783, 214240), (9888, 211965), (10712, 195660), (10870, 192816), (12051, 173920), (12360, 169572), (13044, 160680), (13390, 156528), (14131, 148320), (14832, 141310), (16068, 130440), (16305, 128544), (16480, 127179), (17392, 120510), (18540, 113048), (18720, 111961), (19566, 107120), (20085, 104352), (21424, 97830), (21740, 96408), (24102, 86960), (24720, 84786), (26088, 80340), (26780, 78264), (28262, 74160), (29664, 70655), (32136, 65220), (32610, 64272), (34784, 60255), (37080, 56524), (39132, 53560), (40170, 52176), (42393, 49440), (42848, 48915), (43480, 48204)]