827759520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:945

約数の個数: 384

約数和(自身を含む): 3421716480

約数和(自身を除く): 2593956960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 480, 496, 504, 540, 558, 560, 620, 630, 651, 672, 720, 744, 756, 837, 840, 864, 868, 883, 930, 945, 992, 1008, 1080, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1512, 1674, 1680, 1736, 1766, 1860, 1890, 1953, 2016, 2160, 2170, 2232, 2480, 2520, 2604, 2649, 2790, 2976, 3024, 3255, 3348, 3360, 3472, 3532, 3720, 3780, 3906, 4185, 4320, 4340, 4415, 4464, 4960, 5040, 5208, 5298, 5580, 5859, 6048, 6181, 6510, 6696, 6944, 7064, 7440, 7560, 7812, 7947, 8370, 8680, 8830, 8928, 9765, 10080, 10416, 10596, 11160, 11718, 12362, 13020, 13245, 13392, 14128, 14880, 15120, 15624, 15894, 16740, 17360, 17660, 18543, 19530, 20832, 21192, 22320, 23436, 23841, 24724, 26040, 26490, 26784, 27373, 28256, 29295, 30240, 30905, 31248, 31788, 33480, 34720, 35320, 37086, 39060, 39735, 42384, 44640, 46872, 47682, 49448, 52080, 52980, 54746, 55629, 58590, 61810, 62496, 63576, 66960, 70640, 74172, 78120, 79470, 82119, 84768, 92715, 93744, 95364, 98896, 104160, 105960, 109492, 111258, 117180, 119205, 123620, 127152, 133920, 136865, 141280, 148344, 156240, 158940, 164238, 166887, 185430, 187488, 190728, 191611, 197792, 211920, 218984, 222516, 234360, 238410, 246357, 247240, 254304, 273730, 278145, 296688, 312480, 317880, 328476, 333774, 370860, 381456, 383222, 410595, 423840, 437968, 445032, 468720, 476820, 492714, 494480, 547460, 556290, 574833, 593376, 635760, 656952, 667548, 739071, 741720, 762912, 766444, 821190, 834435, 875936, 890064, 937440, 953640, 958055, 985428, 988960, 1094920, 1112580, 1149666, 1231785, 1271520, 1313904, 1335096, 1478142, 1483440, 1532888, 1642380, 1668870, 1724499, 1780128, 1907280, 1916110, 1970856, 2189840, 2225160, 2299332, 2463570, 2627808, 2670192, 2874165, 2956284, 2966880, 3065776, 3284760, 3337740, 3448998, 3695355, 3814560, 3832220, 3941712, 4379680, 4450320, 4598664, 4927140, 5173497, 5340384, 5748330, 5912568, 6131552, 6569520, 6675480, 6897996, 7390710, 7664440, 7883424, 8622495, 8900640, 9197328, 9854280, 10346994, 11496660, 11825136, 13139040, 13350960, 13795992, 14781420, 15328880, 17244990, 18394656, 19708560, 20693988, 22993320, 23650272, 25867485, 26701920, 27591984, 29562840, 30657760, 34489980, 39417120, 41387976, 45986640, 51734970, 55183968, 59125680, 68979960, 82775952, 91973280, 103469940, 118251360, 137959920, 165551904, 206939880, 275919840, 413879760, 827759520]

約数ペア:

[(1, 827759520), (2, 413879760), (3, 275919840), (4, 206939880), (5, 165551904), (6, 137959920), (7, 118251360), (8, 103469940), (9, 91973280), (10, 82775952), (12, 68979960), (14, 59125680), (15, 55183968), (16, 51734970), (18, 45986640), (20, 41387976), (21, 39417120), (24, 34489980), (27, 30657760), (28, 29562840), (30, 27591984), (31, 26701920), (32, 25867485), (35, 23650272), (36, 22993320), (40, 20693988), (42, 19708560), (45, 18394656), (48, 17244990), (54, 15328880), (56, 14781420), (60, 13795992), (62, 13350960), (63, 13139040), (70, 11825136), (72, 11496660), (80, 10346994), (84, 9854280), (90, 9197328), (93, 8900640), (96, 8622495), (105, 7883424), (108, 7664440), (112, 7390710), (120, 6897996), (124, 6675480), (126, 6569520), (135, 6131552), (140, 5912568), (144, 5748330), (155, 5340384), (160, 5173497), (168, 4927140), (180, 4598664), (186, 4450320), (189, 4379680), (210, 3941712), (216, 3832220), (217, 3814560), (224, 3695355), (240, 3448998), (248, 3337740), (252, 3284760), (270, 3065776), (279, 2966880), (280, 2956284), (288, 2874165), (310, 2670192), (315, 2627808), (336, 2463570), (360, 2299332), (372, 2225160), (378, 2189840), (420, 1970856), (432, 1916110), (434, 1907280), (465, 1780128), (480, 1724499), (496, 1668870), (504, 1642380), (540, 1532888), (558, 1483440), (560, 1478142), (620, 1335096), (630, 1313904), (651, 1271520), (672, 1231785), (720, 1149666), (744, 1112580), (756, 1094920), (837, 988960), (840, 985428), (864, 958055), (868, 953640), (883, 937440), (930, 890064), (945, 875936), (992, 834435), (1008, 821190), (1080, 766444), (1085, 762912), (1116, 741720), (1120, 739071), (1240, 667548), (1260, 656952), (1302, 635760), (1395, 593376), (1440, 574833), (1488, 556290), (1512, 547460), (1674, 494480), (1680, 492714), (1736, 476820), (1766, 468720), (1860, 445032), (1890, 437968), (1953, 423840), (2016, 410595), (2160, 383222), (2170, 381456), (2232, 370860), (2480, 333774), (2520, 328476), (2604, 317880), (2649, 312480), (2790, 296688), (2976, 278145), (3024, 273730), (3255, 254304), (3348, 247240), (3360, 246357), (3472, 238410), (3532, 234360), (3720, 222516), (3780, 218984), (3906, 211920), (4185, 197792), (4320, 191611), (4340, 190728), (4415, 187488), (4464, 185430), (4960, 166887), (5040, 164238), (5208, 158940), (5298, 156240), (5580, 148344), (5859, 141280), (6048, 136865), (6181, 133920), (6510, 127152), (6696, 123620), (6944, 119205), (7064, 117180), (7440, 111258), (7560, 109492), (7812, 105960), (7947, 104160), (8370, 98896), (8680, 95364), (8830, 93744), (8928, 92715), (9765, 84768), (10080, 82119), (10416, 79470), (10596, 78120), (11160, 74172), (11718, 70640), (12362, 66960), (13020, 63576), (13245, 62496), (13392, 61810), (14128, 58590), (14880, 55629), (15120, 54746), (15624, 52980), (15894, 52080), (16740, 49448), (17360, 47682), (17660, 46872), (18543, 44640), (19530, 42384), (20832, 39735), (21192, 39060), (22320, 37086), (23436, 35320), (23841, 34720), (24724, 33480), (26040, 31788), (26490, 31248), (26784, 30905), (27373, 30240), (28256, 29295)]