74783567520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{461}}^1\times {\mathrm{12517}}^1$

素因数の和:13005

約数の個数: 240

約数和(自身を含む): 264517307208

約数和(自身を除く): 189733739688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 461, 480, 540, 648, 720, 810, 864, 922, 1080, 1296, 1383, 1440, 1620, 1844, 2160, 2305, 2592, 2766, 3240, 3688, 4149, 4320, 4610, 5532, 6480, 6915, 7376, 8298, 9220, 11064, 12447, 12517, 12960, 13830, 14752, 16596, 18440, 20745, 22128, 24894, 25034, 27660, 33192, 36880, 37341, 37551, 41490, 44256, 49788, 50068, 55320, 62235, 62585, 66384, 73760, 74682, 75102, 82980, 99576, 100136, 110640, 112653, 124470, 125170, 132768, 149364, 150204, 165960, 186705, 187755, 199152, 200272, 221280, 225306, 248940, 250340, 298728, 300408, 331920, 337959, 373410, 375510, 398304, 400544, 450612, 497880, 500680, 563265, 597456, 600816, 663840, 675918, 746820, 751020, 901224, 995760, 1001360, 1013877, 1126530, 1194912, 1201632, 1351836, 1493640, 1502040, 1689795, 1802448, 1991520, 2002720, 2027754, 2253060, 2703672, 2987280, 3004080, 3379590, 3604896, 4055508, 4506120, 5069385, 5407344, 5770337, 5974560, 6008160, 6759180, 8111016, 9012240, 10138770, 10814688, 11540674, 13518360, 16222032, 17311011, 18024480, 20277540, 23081348, 27036720, 28851685, 32444064, 34622022, 40555080, 46162696, 51933033, 54073440, 57703370, 69244044, 81110160, 86555055, 92325392, 103866066, 115406740, 138488088, 155799099, 162220320, 173110110, 184650784, 207732132, 230813480, 259665165, 276976176, 311598198, 346220220, 415464264, 461626960, 467397297, 519330330, 553952352, 623196396, 692440440, 778995495, 830928528, 923253920, 934794594, 1038660660, 1246392792, 1384880880, 1557990990, 1661857056, 1869589188, 2077321320, 2336986485, 2492785584, 2769761760, 3115981980, 3739178376, 4154642640, 4673972970, 4985571168, 6231963960, 7478356752, 8309285280, 9347945940, 12463927920, 14956713504, 18695891880, 24927855840, 37391783760, 74783567520]

約数ペア:

[(1, 74783567520), (2, 37391783760), (3, 24927855840), (4, 18695891880), (5, 14956713504), (6, 12463927920), (8, 9347945940), (9, 8309285280), (10, 7478356752), (12, 6231963960), (15, 4985571168), (16, 4673972970), (18, 4154642640), (20, 3739178376), (24, 3115981980), (27, 2769761760), (30, 2492785584), (32, 2336986485), (36, 2077321320), (40, 1869589188), (45, 1661857056), (48, 1557990990), (54, 1384880880), (60, 1246392792), (72, 1038660660), (80, 934794594), (81, 923253920), (90, 830928528), (96, 778995495), (108, 692440440), (120, 623196396), (135, 553952352), (144, 519330330), (160, 467397297), (162, 461626960), (180, 415464264), (216, 346220220), (240, 311598198), (270, 276976176), (288, 259665165), (324, 230813480), (360, 207732132), (405, 184650784), (432, 173110110), (461, 162220320), (480, 155799099), (540, 138488088), (648, 115406740), (720, 103866066), (810, 92325392), (864, 86555055), (922, 81110160), (1080, 69244044), (1296, 57703370), (1383, 54073440), (1440, 51933033), (1620, 46162696), (1844, 40555080), (2160, 34622022), (2305, 32444064), (2592, 28851685), (2766, 27036720), (3240, 23081348), (3688, 20277540), (4149, 18024480), (4320, 17311011), (4610, 16222032), (5532, 13518360), (6480, 11540674), (6915, 10814688), (7376, 10138770), (8298, 9012240), (9220, 8111016), (11064, 6759180), (12447, 6008160), (12517, 5974560), (12960, 5770337), (13830, 5407344), (14752, 5069385), (16596, 4506120), (18440, 4055508), (20745, 3604896), (22128, 3379590), (24894, 3004080), (25034, 2987280), (27660, 2703672), (33192, 2253060), (36880, 2027754), (37341, 2002720), (37551, 1991520), (41490, 1802448), (44256, 1689795), (49788, 1502040), (50068, 1493640), (55320, 1351836), (62235, 1201632), (62585, 1194912), (66384, 1126530), (73760, 1013877), (74682, 1001360), (75102, 995760), (82980, 901224), (99576, 751020), (100136, 746820), (110640, 675918), (112653, 663840), (124470, 600816), (125170, 597456), (132768, 563265), (149364, 500680), (150204, 497880), (165960, 450612), (186705, 400544), (187755, 398304), (199152, 375510), (200272, 373410), (221280, 337959), (225306, 331920), (248940, 300408), (250340, 298728)]