2118100320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:907

約数の個数: 384

約数和(自身を含む): 8578483200

約数和(自身を除く): 6460382880

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, 54, 56, 60, 63, 70, 72, 80, 84, 89, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 178, 180, 189, 210, 216, 224, 240, 252, 267, 270, 280, 288, 315, 336, 356, 360, 378, 420, 432, 445, 480, 504, 534, 540, 560, 623, 630, 672, 712, 720, 756, 787, 801, 840, 864, 890, 945, 1008, 1068, 1080, 1120, 1246, 1260, 1335, 1424, 1440, 1512, 1574, 1602, 1680, 1780, 1869, 1890, 2016, 2136, 2160, 2361, 2403, 2492, 2520, 2670, 2848, 3024, 3115, 3148, 3204, 3360, 3560, 3738, 3780, 3935, 4005, 4272, 4320, 4722, 4806, 4984, 5040, 5340, 5509, 5607, 6048, 6230, 6296, 6408, 7083, 7120, 7476, 7560, 7870, 8010, 8544, 9345, 9444, 9612, 9968, 10080, 10680, 11018, 11214, 11805, 12015, 12460, 12592, 12816, 14166, 14240, 14952, 15120, 15740, 16020, 16527, 16821, 18690, 18888, 19224, 19936, 21249, 21360, 22036, 22428, 23610, 24030, 24920, 25184, 25632, 27545, 28035, 28332, 29904, 30240, 31480, 32040, 33054, 33642, 35415, 37380, 37776, 38448, 42498, 42720, 44072, 44856, 47220, 48060, 49581, 49840, 55090, 56070, 56664, 59808, 62960, 64080, 66108, 67284, 70043, 70830, 74760, 75552, 76896, 82635, 84105, 84996, 88144, 89712, 94440, 96120, 99162, 99680, 106245, 110180, 112140, 113328, 125920, 128160, 132216, 134568, 140086, 141660, 148743, 149520, 165270, 168210, 169992, 176288, 179424, 188880, 192240, 198324, 210129, 212490, 220360, 224280, 226656, 247905, 264432, 269136, 280172, 283320, 297486, 299040, 330540, 336420, 339984, 350215, 377760, 384480, 396648, 420258, 424980, 440720, 448560, 490301, 495810, 528864, 538272, 560344, 566640, 594972, 630387, 661080, 672840, 679968, 700430, 743715, 793296, 840516, 849960, 881440, 897120, 980602, 991620, 1050645, 1120688, 1133280, 1189944, 1260774, 1322160, 1345680, 1400860, 1470903, 1487430, 1586592, 1681032, 1699920, 1891161, 1961204, 1983240, 2101290, 2241376, 2379888, 2451505, 2521548, 2644320, 2691360, 2801720, 2941806, 2974860, 3151935, 3362064, 3399840, 3782322, 3922408, 3966480, 4202580, 4412709, 4759776, 4903010, 5043096, 5603440, 5883612, 5949720, 6303870, 6724128, 7354515, 7564644, 7844816, 7932960, 8405160, 8825418, 9455805, 9806020, 10086192, 11206880, 11767224, 11899440, 12607740, 13238127, 14709030, 15129288, 15689632, 16810320, 17650836, 18911610, 19612040, 20172384, 22063545, 23534448, 23798880, 25215480, 26476254, 29418060, 30258576, 33620640, 35301672, 37823220, 39224080, 44127090, 47068896, 50430960, 52952508, 58836120, 60517152, 66190635, 70603344, 75646440, 78448160, 88254180, 100861920, 105905016, 117672240, 132381270, 141206688, 151292880, 176508360, 211810032, 235344480, 264762540, 302585760, 353016720, 423620064, 529525080, 706033440, 1059050160, 2118100320]

約数ペア:

[(1, 2118100320), (2, 1059050160), (3, 706033440), (4, 529525080), (5, 423620064), (6, 353016720), (7, 302585760), (8, 264762540), (9, 235344480), (10, 211810032), (12, 176508360), (14, 151292880), (15, 141206688), (16, 132381270), (18, 117672240), (20, 105905016), (21, 100861920), (24, 88254180), (27, 78448160), (28, 75646440), (30, 70603344), (32, 66190635), (35, 60517152), (36, 58836120), (40, 52952508), (42, 50430960), (45, 47068896), (48, 44127090), (54, 39224080), (56, 37823220), (60, 35301672), (63, 33620640), (70, 30258576), (72, 29418060), (80, 26476254), (84, 25215480), (89, 23798880), (90, 23534448), (96, 22063545), (105, 20172384), (108, 19612040), (112, 18911610), (120, 17650836), (126, 16810320), (135, 15689632), (140, 15129288), (144, 14709030), (160, 13238127), (168, 12607740), (178, 11899440), (180, 11767224), (189, 11206880), (210, 10086192), (216, 9806020), (224, 9455805), (240, 8825418), (252, 8405160), (267, 7932960), (270, 7844816), (280, 7564644), (288, 7354515), (315, 6724128), (336, 6303870), (356, 5949720), (360, 5883612), (378, 5603440), (420, 5043096), (432, 4903010), (445, 4759776), (480, 4412709), (504, 4202580), (534, 3966480), (540, 3922408), (560, 3782322), (623, 3399840), (630, 3362064), (672, 3151935), (712, 2974860), (720, 2941806), (756, 2801720), (787, 2691360), (801, 2644320), (840, 2521548), (864, 2451505), (890, 2379888), (945, 2241376), (1008, 2101290), (1068, 1983240), (1080, 1961204), (1120, 1891161), (1246, 1699920), (1260, 1681032), (1335, 1586592), (1424, 1487430), (1440, 1470903), (1512, 1400860), (1574, 1345680), (1602, 1322160), (1680, 1260774), (1780, 1189944), (1869, 1133280), (1890, 1120688), (2016, 1050645), (2136, 991620), (2160, 980602), (2361, 897120), (2403, 881440), (2492, 849960), (2520, 840516), (2670, 793296), (2848, 743715), (3024, 700430), (3115, 679968), (3148, 672840), (3204, 661080), (3360, 630387), (3560, 594972), (3738, 566640), (3780, 560344), (3935, 538272), (4005, 528864), (4272, 495810), (4320, 490301), (4722, 448560), (4806, 440720), (4984, 424980), (5040, 420258), (5340, 396648), (5509, 384480), (5607, 377760), (6048, 350215), (6230, 339984), (6296, 336420), (6408, 330540), (7083, 299040), (7120, 297486), (7476, 283320), (7560, 280172), (7870, 269136), (8010, 264432), (8544, 247905), (9345, 226656), (9444, 224280), (9612, 220360), (9968, 212490), (10080, 210129), (10680, 198324), (11018, 192240), (11214, 188880), (11805, 179424), (12015, 176288), (12460, 169992), (12592, 168210), (12816, 165270), (14166, 149520), (14240, 148743), (14952, 141660), (15120, 140086), (15740, 134568), (16020, 132216), (16527, 128160), (16821, 125920), (18690, 113328), (18888, 112140), (19224, 110180), (19936, 106245), (21249, 99680), (21360, 99162), (22036, 96120), (22428, 94440), (23610, 89712), (24030, 88144), (24920, 84996), (25184, 84105), (25632, 82635), (27545, 76896), (28035, 75552), (28332, 74760), (29904, 70830), (30240, 70043), (31480, 67284), (32040, 66108), (33054, 64080), (33642, 62960), (35415, 59808), (37380, 56664), (37776, 56070), (38448, 55090), (42498, 49840), (42720, 49581), (44072, 48060), (44856, 47220)]