680274720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 384

約数和(自身を含む): 2580076800

約数和(自身を除く): 1899802080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 59, 60, 68, 72, 80, 85, 90, 96, 102, 108, 118, 120, 135, 136, 144, 153, 157, 160, 170, 177, 180, 204, 216, 236, 240, 255, 270, 272, 288, 295, 306, 314, 340, 354, 360, 408, 432, 459, 471, 472, 480, 510, 531, 540, 544, 590, 612, 628, 680, 708, 720, 765, 785, 816, 864, 885, 918, 942, 944, 1003, 1020, 1062, 1080, 1180, 1224, 1256, 1360, 1413, 1416, 1440, 1530, 1570, 1593, 1632, 1770, 1836, 1884, 1888, 2006, 2040, 2124, 2160, 2295, 2355, 2360, 2448, 2512, 2655, 2669, 2720, 2826, 2832, 3009, 3060, 3140, 3186, 3540, 3672, 3768, 4012, 4080, 4239, 4248, 4320, 4590, 4710, 4720, 4896, 5015, 5024, 5310, 5338, 5652, 5664, 6018, 6120, 6280, 6372, 7065, 7080, 7344, 7536, 7965, 8007, 8024, 8160, 8478, 8496, 9027, 9180, 9263, 9420, 9440, 10030, 10620, 10676, 11304, 12036, 12240, 12560, 12744, 13345, 14130, 14160, 14688, 15045, 15072, 15930, 16014, 16048, 16956, 16992, 18054, 18360, 18526, 18840, 20060, 21195, 21240, 21352, 22608, 24021, 24072, 24480, 25120, 25488, 26690, 27081, 27789, 28260, 28320, 30090, 31860, 32028, 32096, 33912, 36108, 36720, 37052, 37680, 40035, 40120, 42390, 42480, 42704, 45135, 45216, 46315, 48042, 48144, 50976, 53380, 54162, 55578, 56520, 60180, 63720, 64056, 67824, 72063, 72216, 73440, 74104, 75360, 80070, 80240, 83367, 84780, 84960, 85408, 90270, 92630, 96084, 96288, 106760, 108324, 111156, 113040, 120105, 120360, 127440, 128112, 135405, 135648, 138945, 144126, 144432, 148208, 157471, 160140, 160480, 166734, 169560, 180540, 185260, 192168, 213520, 216648, 222312, 226080, 240210, 240720, 250101, 254880, 256224, 270810, 277890, 288252, 288864, 296416, 314942, 320280, 333468, 339120, 360315, 361080, 370520, 384336, 416835, 427040, 433296, 444624, 472413, 480420, 481440, 500202, 541620, 555780, 576504, 629884, 640560, 666936, 678240, 720630, 722160, 741040, 768672, 787355, 833670, 866592, 889248, 944826, 960840, 1000404, 1083240, 1111560, 1153008, 1250505, 1259768, 1281120, 1333872, 1417239, 1441260, 1444320, 1482080, 1574710, 1667340, 1889652, 1921680, 2000808, 2166480, 2223120, 2306016, 2362065, 2501010, 2519536, 2667744, 2834478, 2882520, 3149420, 3334680, 3779304, 3843360, 4001616, 4251717, 4332960, 4446240, 4724130, 5002020, 5039072, 5668956, 5765040, 6298840, 6669360, 7086195, 7558608, 8003232, 8503434, 9448260, 10004040, 11337912, 11530080, 12597680, 13338720, 14172390, 15117216, 17006868, 18896520, 20008080, 21258585, 22675824, 25195360, 28344780, 34013736, 37793040, 40016160, 42517170, 45351648, 56689560, 68027472, 75586080, 85034340, 113379120, 136054944, 170068680, 226758240, 340137360, 680274720]

約数ペア:

[(1, 680274720), (2, 340137360), (3, 226758240), (4, 170068680), (5, 136054944), (6, 113379120), (8, 85034340), (9, 75586080), (10, 68027472), (12, 56689560), (15, 45351648), (16, 42517170), (17, 40016160), (18, 37793040), (20, 34013736), (24, 28344780), (27, 25195360), (30, 22675824), (32, 21258585), (34, 20008080), (36, 18896520), (40, 17006868), (45, 15117216), (48, 14172390), (51, 13338720), (54, 12597680), (59, 11530080), (60, 11337912), (68, 10004040), (72, 9448260), (80, 8503434), (85, 8003232), (90, 7558608), (96, 7086195), (102, 6669360), (108, 6298840), (118, 5765040), (120, 5668956), (135, 5039072), (136, 5002020), (144, 4724130), (153, 4446240), (157, 4332960), (160, 4251717), (170, 4001616), (177, 3843360), (180, 3779304), (204, 3334680), (216, 3149420), (236, 2882520), (240, 2834478), (255, 2667744), (270, 2519536), (272, 2501010), (288, 2362065), (295, 2306016), (306, 2223120), (314, 2166480), (340, 2000808), (354, 1921680), (360, 1889652), (408, 1667340), (432, 1574710), (459, 1482080), (471, 1444320), (472, 1441260), (480, 1417239), (510, 1333872), (531, 1281120), (540, 1259768), (544, 1250505), (590, 1153008), (612, 1111560), (628, 1083240), (680, 1000404), (708, 960840), (720, 944826), (765, 889248), (785, 866592), (816, 833670), (864, 787355), (885, 768672), (918, 741040), (942, 722160), (944, 720630), (1003, 678240), (1020, 666936), (1062, 640560), (1080, 629884), (1180, 576504), (1224, 555780), (1256, 541620), (1360, 500202), (1413, 481440), (1416, 480420), (1440, 472413), (1530, 444624), (1570, 433296), (1593, 427040), (1632, 416835), (1770, 384336), (1836, 370520), (1884, 361080), (1888, 360315), (2006, 339120), (2040, 333468), (2124, 320280), (2160, 314942), (2295, 296416), (2355, 288864), (2360, 288252), (2448, 277890), (2512, 270810), (2655, 256224), (2669, 254880), (2720, 250101), (2826, 240720), (2832, 240210), (3009, 226080), (3060, 222312), (3140, 216648), (3186, 213520), (3540, 192168), (3672, 185260), (3768, 180540), (4012, 169560), (4080, 166734), (4239, 160480), (4248, 160140), (4320, 157471), (4590, 148208), (4710, 144432), (4720, 144126), (4896, 138945), (5015, 135648), (5024, 135405), (5310, 128112), (5338, 127440), (5652, 120360), (5664, 120105), (6018, 113040), (6120, 111156), (6280, 108324), (6372, 106760), (7065, 96288), (7080, 96084), (7344, 92630), (7536, 90270), (7965, 85408), (8007, 84960), (8024, 84780), (8160, 83367), (8478, 80240), (8496, 80070), (9027, 75360), (9180, 74104), (9263, 73440), (9420, 72216), (9440, 72063), (10030, 67824), (10620, 64056), (10676, 63720), (11304, 60180), (12036, 56520), (12240, 55578), (12560, 54162), (12744, 53380), (13345, 50976), (14130, 48144), (14160, 48042), (14688, 46315), (15045, 45216), (15072, 45135), (15930, 42704), (16014, 42480), (16048, 42390), (16956, 40120), (16992, 40035), (18054, 37680), (18360, 37052), (18526, 36720), (18840, 36108), (20060, 33912), (21195, 32096), (21240, 32028), (21352, 31860), (22608, 30090), (24021, 28320), (24072, 28260), (24480, 27789), (25120, 27081), (25488, 26690)]