2647854720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3863}}^1$

素因数の和:3912

約数の個数: 384

約数和(自身を含む): 11067114240

約数和(自身を除く): 8419259520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 384, 408, 420, 448, 476, 480, 504, 510, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 765, 816, 840, 896, 952, 960, 1008, 1020, 1071, 1088, 1120, 1152, 1190, 1224, 1260, 1344, 1360, 1428, 1440, 1530, 1632, 1680, 1785, 1904, 1920, 2016, 2040, 2142, 2176, 2240, 2380, 2448, 2520, 2688, 2720, 2856, 2880, 3060, 3264, 3360, 3570, 3808, 3863, 4032, 4080, 4284, 4480, 4760, 4896, 5040, 5355, 5440, 5712, 5760, 6120, 6528, 6720, 7140, 7616, 7726, 8064, 8160, 8568, 9520, 9792, 10080, 10710, 10880, 11424, 11589, 12240, 13440, 14280, 15232, 15452, 16320, 17136, 19040, 19315, 19584, 20160, 21420, 22848, 23178, 24480, 27041, 28560, 30904, 32640, 34272, 34767, 38080, 38630, 40320, 42840, 45696, 46356, 48960, 54082, 57120, 57945, 61808, 65671, 68544, 69534, 76160, 77260, 81123, 85680, 92712, 97920, 108164, 114240, 115890, 123616, 131342, 135205, 137088, 139068, 154520, 162246, 171360, 173835, 185424, 197013, 216328, 228480, 231780, 243369, 247232, 262684, 270410, 278136, 309040, 324492, 328355, 342720, 347670, 370848, 394026, 405615, 432656, 459697, 463560, 486738, 494464, 525368, 540820, 556272, 591039, 618080, 648984, 656710, 685440, 695340, 741696, 788052, 811230, 865312, 919394, 927120, 973476, 985065, 1050736, 1081640, 1112544, 1182078, 1216845, 1236160, 1297968, 1313420, 1379091, 1390680, 1483392, 1576104, 1622460, 1730624, 1838788, 1854240, 1946952, 1970130, 2101472, 2163280, 2225088, 2298485, 2364156, 2433690, 2472320, 2595936, 2626840, 2758182, 2781360, 2955195, 3152208, 3244920, 3461248, 3677576, 3708480, 3893904, 3940260, 4137273, 4202944, 4326560, 4450176, 4596970, 4728312, 4867380, 5191872, 5253680, 5516364, 5562720, 5910390, 6304416, 6489840, 6895455, 7355152, 7416960, 7787808, 7880520, 8274546, 8405888, 8653120, 9193940, 9456624, 9734760, 10383744, 10507360, 11032728, 11125440, 11820780, 12608832, 12979680, 13790910, 14710304, 15575616, 15761040, 16549092, 17306240, 18387880, 18913248, 19469520, 20686365, 21014720, 22065456, 22250880, 23641560, 25217664, 25959360, 27581820, 29420608, 31151232, 31522080, 33098184, 36775760, 37826496, 38939040, 41372730, 42029440, 44130912, 47283120, 51918720, 55163640, 58841216, 63044160, 66196368, 73551520, 75652992, 77878080, 82745460, 88261824, 94566240, 110327280, 126088320, 132392736, 147103040, 155756160, 165490920, 176523648, 189132480, 220654560, 264785472, 294206080, 330981840, 378264960, 441309120, 529570944, 661963680, 882618240, 1323927360, 2647854720]

約数ペア:

[(1, 2647854720), (2, 1323927360), (3, 882618240), (4, 661963680), (5, 529570944), (6, 441309120), (7, 378264960), (8, 330981840), (9, 294206080), (10, 264785472), (12, 220654560), (14, 189132480), (15, 176523648), (16, 165490920), (17, 155756160), (18, 147103040), (20, 132392736), (21, 126088320), (24, 110327280), (28, 94566240), (30, 88261824), (32, 82745460), (34, 77878080), (35, 75652992), (36, 73551520), (40, 66196368), (42, 63044160), (45, 58841216), (48, 55163640), (51, 51918720), (56, 47283120), (60, 44130912), (63, 42029440), (64, 41372730), (68, 38939040), (70, 37826496), (72, 36775760), (80, 33098184), (84, 31522080), (85, 31151232), (90, 29420608), (96, 27581820), (102, 25959360), (105, 25217664), (112, 23641560), (119, 22250880), (120, 22065456), (126, 21014720), (128, 20686365), (136, 19469520), (140, 18913248), (144, 18387880), (153, 17306240), (160, 16549092), (168, 15761040), (170, 15575616), (180, 14710304), (192, 13790910), (204, 12979680), (210, 12608832), (224, 11820780), (238, 11125440), (240, 11032728), (252, 10507360), (255, 10383744), (272, 9734760), (280, 9456624), (288, 9193940), (306, 8653120), (315, 8405888), (320, 8274546), (336, 7880520), (340, 7787808), (357, 7416960), (360, 7355152), (384, 6895455), (408, 6489840), (420, 6304416), (448, 5910390), (476, 5562720), (480, 5516364), (504, 5253680), (510, 5191872), (544, 4867380), (560, 4728312), (576, 4596970), (595, 4450176), (612, 4326560), (630, 4202944), (640, 4137273), (672, 3940260), (680, 3893904), (714, 3708480), (720, 3677576), (765, 3461248), (816, 3244920), (840, 3152208), (896, 2955195), (952, 2781360), (960, 2758182), (1008, 2626840), (1020, 2595936), (1071, 2472320), (1088, 2433690), (1120, 2364156), (1152, 2298485), (1190, 2225088), (1224, 2163280), (1260, 2101472), (1344, 1970130), (1360, 1946952), (1428, 1854240), (1440, 1838788), (1530, 1730624), (1632, 1622460), (1680, 1576104), (1785, 1483392), (1904, 1390680), (1920, 1379091), (2016, 1313420), (2040, 1297968), (2142, 1236160), (2176, 1216845), (2240, 1182078), (2380, 1112544), (2448, 1081640), (2520, 1050736), (2688, 985065), (2720, 973476), (2856, 927120), (2880, 919394), (3060, 865312), (3264, 811230), (3360, 788052), (3570, 741696), (3808, 695340), (3863, 685440), (4032, 656710), (4080, 648984), (4284, 618080), (4480, 591039), (4760, 556272), (4896, 540820), (5040, 525368), (5355, 494464), (5440, 486738), (5712, 463560), (5760, 459697), (6120, 432656), (6528, 405615), (6720, 394026), (7140, 370848), (7616, 347670), (7726, 342720), (8064, 328355), (8160, 324492), (8568, 309040), (9520, 278136), (9792, 270410), (10080, 262684), (10710, 247232), (10880, 243369), (11424, 231780), (11589, 228480), (12240, 216328), (13440, 197013), (14280, 185424), (15232, 173835), (15452, 171360), (16320, 162246), (17136, 154520), (19040, 139068), (19315, 137088), (19584, 135205), (20160, 131342), (21420, 123616), (22848, 115890), (23178, 114240), (24480, 108164), (27041, 97920), (28560, 92712), (30904, 85680), (32640, 81123), (34272, 77260), (34767, 76160), (38080, 69534), (38630, 68544), (40320, 65671), (42840, 61808), (45696, 57945), (46356, 57120), (48960, 54082)]