1308394080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^3\times {\mathrm{883}}^1$

素因数の和:928

約数の個数: 384

約数和(自身を含む): 5346432000

約数和(自身を除く): 4038037920

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, 883, 945, 980, 1008, 1029, 1080, 1120, 1176, 1260, 1323, 1372, 1440, 1470, 1512, 1568, 1680, 1715, 1764, 1766, 1890, 1960, 2016, 2058, 2160, 2205, 2352, 2520, 2646, 2649, 2744, 2940, 3024, 3087, 3360, 3430, 3528, 3532, 3780, 3920, 4116, 4320, 4410, 4415, 4704, 5040, 5145, 5292, 5298, 5488, 5880, 6048, 6174, 6181, 6615, 6860, 7056, 7064, 7560, 7840, 7947, 8232, 8820, 8830, 9261, 10080, 10290, 10584, 10596, 10976, 11760, 12348, 12362, 13230, 13245, 13720, 14112, 14128, 15120, 15435, 15894, 16464, 17640, 17660, 18522, 18543, 20580, 21168, 21192, 23520, 23841, 24696, 24724, 26460, 26490, 27440, 28256, 30240, 30870, 30905, 31788, 32928, 35280, 35320, 37044, 37086, 39735, 41160, 42336, 42384, 43267, 46305, 47682, 49392, 49448, 52920, 52980, 54880, 55629, 61740, 61810, 63576, 70560, 70640, 74088, 74172, 79470, 82320, 84768, 86534, 92610, 92715, 95364, 98784, 98896, 105840, 105960, 111258, 119205, 123480, 123620, 127152, 129801, 141280, 148176, 148344, 158940, 164640, 166887, 173068, 185220, 185430, 190728, 197792, 211680, 211920, 216335, 222516, 238410, 246960, 247240, 254304, 259602, 278145, 296352, 296688, 302869, 317880, 333774, 346136, 370440, 370860, 381456, 389403, 423840, 432670, 445032, 476820, 493920, 494480, 519204, 556290, 593376, 605738, 635760, 649005, 667548, 692272, 740880, 741720, 762912, 778806, 834435, 865340, 890064, 908607, 953640, 988960, 1038408, 1112580, 1168209, 1211476, 1271520, 1298010, 1335096, 1384544, 1481760, 1483440, 1514345, 1557612, 1668870, 1730680, 1780128, 1817214, 1907280, 1947015, 2076816, 2225160, 2336418, 2422952, 2596020, 2670192, 2725821, 2966880, 3028690, 3115224, 3337740, 3461360, 3634428, 3814560, 3894030, 4153632, 4450320, 4543035, 4672836, 4845904, 5192040, 5340384, 5451642, 5841045, 6057380, 6230448, 6675480, 6922720, 7268856, 7788060, 8177463, 8900640, 9086070, 9345672, 9691808, 10384080, 10903284, 11682090, 12114760, 12460896, 13350960, 13629105, 14537712, 15576120, 16354926, 18172140, 18691344, 20768160, 21806568, 23364180, 24229520, 26701920, 27258210, 29075424, 31152240, 32709852, 36344280, 37382688, 40887315, 43613136, 46728360, 48459040, 54516420, 62304480, 65419704, 72688560, 81774630, 87226272, 93456720, 109032840, 130839408, 145377120, 163549260, 186913440, 218065680, 261678816, 327098520, 436131360, 654197040, 1308394080]

約数ペア:

[(1, 1308394080), (2, 654197040), (3, 436131360), (4, 327098520), (5, 261678816), (6, 218065680), (7, 186913440), (8, 163549260), (9, 145377120), (10, 130839408), (12, 109032840), (14, 93456720), (15, 87226272), (16, 81774630), (18, 72688560), (20, 65419704), (21, 62304480), (24, 54516420), (27, 48459040), (28, 46728360), (30, 43613136), (32, 40887315), (35, 37382688), (36, 36344280), (40, 32709852), (42, 31152240), (45, 29075424), (48, 27258210), (49, 26701920), (54, 24229520), (56, 23364180), (60, 21806568), (63, 20768160), (70, 18691344), (72, 18172140), (80, 16354926), (84, 15576120), (90, 14537712), (96, 13629105), (98, 13350960), (105, 12460896), (108, 12114760), (112, 11682090), (120, 10903284), (126, 10384080), (135, 9691808), (140, 9345672), (144, 9086070), (147, 8900640), (160, 8177463), (168, 7788060), (180, 7268856), (189, 6922720), (196, 6675480), (210, 6230448), (216, 6057380), (224, 5841045), (240, 5451642), (245, 5340384), (252, 5192040), (270, 4845904), (280, 4672836), (288, 4543035), (294, 4450320), (315, 4153632), (336, 3894030), (343, 3814560), (360, 3634428), (378, 3461360), (392, 3337740), (420, 3115224), (432, 3028690), (441, 2966880), (480, 2725821), (490, 2670192), (504, 2596020), (540, 2422952), (560, 2336418), (588, 2225160), (630, 2076816), (672, 1947015), (686, 1907280), (720, 1817214), (735, 1780128), (756, 1730680), (784, 1668870), (840, 1557612), (864, 1514345), (882, 1483440), (883, 1481760), (945, 1384544), (980, 1335096), (1008, 1298010), (1029, 1271520), (1080, 1211476), (1120, 1168209), (1176, 1112580), (1260, 1038408), (1323, 988960), (1372, 953640), (1440, 908607), (1470, 890064), (1512, 865340), (1568, 834435), (1680, 778806), (1715, 762912), (1764, 741720), (1766, 740880), (1890, 692272), (1960, 667548), (2016, 649005), (2058, 635760), (2160, 605738), (2205, 593376), (2352, 556290), (2520, 519204), (2646, 494480), (2649, 493920), (2744, 476820), (2940, 445032), (3024, 432670), (3087, 423840), (3360, 389403), (3430, 381456), (3528, 370860), (3532, 370440), (3780, 346136), (3920, 333774), (4116, 317880), (4320, 302869), (4410, 296688), (4415, 296352), (4704, 278145), (5040, 259602), (5145, 254304), (5292, 247240), (5298, 246960), (5488, 238410), (5880, 222516), (6048, 216335), (6174, 211920), (6181, 211680), (6615, 197792), (6860, 190728), (7056, 185430), (7064, 185220), (7560, 173068), (7840, 166887), (7947, 164640), (8232, 158940), (8820, 148344), (8830, 148176), (9261, 141280), (10080, 129801), (10290, 127152), (10584, 123620), (10596, 123480), (10976, 119205), (11760, 111258), (12348, 105960), (12362, 105840), (13230, 98896), (13245, 98784), (13720, 95364), (14112, 92715), (14128, 92610), (15120, 86534), (15435, 84768), (15894, 82320), (16464, 79470), (17640, 74172), (17660, 74088), (18522, 70640), (18543, 70560), (20580, 63576), (21168, 61810), (21192, 61740), (23520, 55629), (23841, 54880), (24696, 52980), (24724, 52920), (26460, 49448), (26490, 49392), (27440, 47682), (28256, 46305), (30240, 43267), (30870, 42384), (30905, 42336), (31788, 41160), (32928, 39735), (35280, 37086), (35320, 37044)]