226758240

素因数分解:

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

素因数の和:254

約数の個数: 288

約数和(自身を含む): 838524960

約数和(自身を除く): 611766720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 59, 60, 68, 72, 80, 85, 90, 96, 102, 118, 120, 136, 144, 153, 157, 160, 170, 177, 180, 204, 236, 240, 255, 272, 288, 295, 306, 314, 340, 354, 360, 408, 471, 472, 480, 510, 531, 544, 590, 612, 628, 680, 708, 720, 765, 785, 816, 885, 942, 944, 1003, 1020, 1062, 1180, 1224, 1256, 1360, 1413, 1416, 1440, 1530, 1570, 1632, 1770, 1884, 1888, 2006, 2040, 2124, 2355, 2360, 2448, 2512, 2655, 2669, 2720, 2826, 2832, 3009, 3060, 3140, 3540, 3768, 4012, 4080, 4248, 4710, 4720, 4896, 5015, 5024, 5310, 5338, 5652, 5664, 6018, 6120, 6280, 7065, 7080, 7536, 8007, 8024, 8160, 8496, 9027, 9263, 9420, 9440, 10030, 10620, 10676, 11304, 12036, 12240, 12560, 13345, 14130, 14160, 15045, 15072, 16014, 16048, 16992, 18054, 18526, 18840, 20060, 21240, 21352, 22608, 24021, 24072, 24480, 25120, 26690, 27789, 28260, 28320, 30090, 32028, 32096, 36108, 37052, 37680, 40035, 40120, 42480, 42704, 45135, 45216, 46315, 48042, 48144, 53380, 55578, 56520, 60180, 64056, 72216, 74104, 75360, 80070, 80240, 83367, 84960, 85408, 90270, 92630, 96084, 96288, 106760, 111156, 113040, 120105, 120360, 128112, 138945, 144432, 148208, 157471, 160140, 160480, 166734, 180540, 185260, 192168, 213520, 222312, 226080, 240210, 240720, 256224, 277890, 288864, 296416, 314942, 320280, 333468, 361080, 370520, 384336, 416835, 427040, 444624, 472413, 480420, 481440, 555780, 629884, 640560, 666936, 722160, 741040, 768672, 787355, 833670, 889248, 944826, 960840, 1111560, 1259768, 1281120, 1333872, 1417239, 1444320, 1482080, 1574710, 1667340, 1889652, 1921680, 2223120, 2362065, 2519536, 2667744, 2834478, 3149420, 3334680, 3779304, 3843360, 4446240, 4724130, 5039072, 5668956, 6298840, 6669360, 7086195, 7558608, 9448260, 11337912, 12597680, 13338720, 14172390, 15117216, 18896520, 22675824, 25195360, 28344780, 37793040, 45351648, 56689560, 75586080, 113379120, 226758240]

約数ペア:

[(1, 226758240), (2, 113379120), (3, 75586080), (4, 56689560), (5, 45351648), (6, 37793040), (8, 28344780), (9, 25195360), (10, 22675824), (12, 18896520), (15, 15117216), (16, 14172390), (17, 13338720), (18, 12597680), (20, 11337912), (24, 9448260), (30, 7558608), (32, 7086195), (34, 6669360), (36, 6298840), (40, 5668956), (45, 5039072), (48, 4724130), (51, 4446240), (59, 3843360), (60, 3779304), (68, 3334680), (72, 3149420), (80, 2834478), (85, 2667744), (90, 2519536), (96, 2362065), (102, 2223120), (118, 1921680), (120, 1889652), (136, 1667340), (144, 1574710), (153, 1482080), (157, 1444320), (160, 1417239), (170, 1333872), (177, 1281120), (180, 1259768), (204, 1111560), (236, 960840), (240, 944826), (255, 889248), (272, 833670), (288, 787355), (295, 768672), (306, 741040), (314, 722160), (340, 666936), (354, 640560), (360, 629884), (408, 555780), (471, 481440), (472, 480420), (480, 472413), (510, 444624), (531, 427040), (544, 416835), (590, 384336), (612, 370520), (628, 361080), (680, 333468), (708, 320280), (720, 314942), (765, 296416), (785, 288864), (816, 277890), (885, 256224), (942, 240720), (944, 240210), (1003, 226080), (1020, 222312), (1062, 213520), (1180, 192168), (1224, 185260), (1256, 180540), (1360, 166734), (1413, 160480), (1416, 160140), (1440, 157471), (1530, 148208), (1570, 144432), (1632, 138945), (1770, 128112), (1884, 120360), (1888, 120105), (2006, 113040), (2040, 111156), (2124, 106760), (2355, 96288), (2360, 96084), (2448, 92630), (2512, 90270), (2655, 85408), (2669, 84960), (2720, 83367), (2826, 80240), (2832, 80070), (3009, 75360), (3060, 74104), (3140, 72216), (3540, 64056), (3768, 60180), (4012, 56520), (4080, 55578), (4248, 53380), (4710, 48144), (4720, 48042), (4896, 46315), (5015, 45216), (5024, 45135), (5310, 42704), (5338, 42480), (5652, 40120), (5664, 40035), (6018, 37680), (6120, 37052), (6280, 36108), (7065, 32096), (7080, 32028), (7536, 30090), (8007, 28320), (8024, 28260), (8160, 27789), (8496, 26690), (9027, 25120), (9263, 24480), (9420, 24072), (9440, 24021), (10030, 22608), (10620, 21352), (10676, 21240), (11304, 20060), (12036, 18840), (12240, 18526), (12560, 18054), (13345, 16992), (14130, 16048), (14160, 16014), (15045, 15072)]