428958720

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 352

約数和(自身を含む): 1591747200

約数和(自身を除く): 1162788480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 107, 108, 116, 120, 128, 135, 144, 145, 160, 174, 180, 192, 214, 216, 232, 240, 256, 261, 270, 288, 290, 320, 321, 348, 360, 384, 428, 432, 435, 464, 480, 512, 522, 535, 540, 576, 580, 640, 642, 696, 720, 768, 783, 856, 864, 870, 928, 960, 963, 1024, 1044, 1070, 1080, 1152, 1160, 1280, 1284, 1305, 1392, 1440, 1536, 1566, 1605, 1712, 1728, 1740, 1856, 1920, 1926, 2088, 2140, 2160, 2304, 2320, 2560, 2568, 2610, 2784, 2880, 2889, 3072, 3103, 3132, 3210, 3424, 3456, 3480, 3712, 3840, 3852, 3915, 4176, 4280, 4320, 4608, 4640, 4815, 5120, 5136, 5220, 5568, 5760, 5778, 6206, 6264, 6420, 6848, 6912, 6960, 7424, 7680, 7704, 7830, 8352, 8560, 8640, 9216, 9280, 9309, 9630, 10272, 10440, 11136, 11520, 11556, 12412, 12528, 12840, 13696, 13824, 13920, 14445, 14848, 15360, 15408, 15515, 15660, 16704, 17120, 17280, 18560, 18618, 19260, 20544, 20880, 22272, 23040, 23112, 24824, 25056, 25680, 27392, 27648, 27840, 27927, 28890, 29696, 30816, 31030, 31320, 33408, 34240, 34560, 37120, 37236, 38520, 41088, 41760, 44544, 46080, 46224, 46545, 49648, 50112, 51360, 54784, 55680, 55854, 57780, 61632, 62060, 62640, 66816, 68480, 69120, 74240, 74472, 77040, 82176, 83520, 83781, 89088, 92448, 93090, 99296, 100224, 102720, 109568, 111360, 111708, 115560, 123264, 124120, 125280, 133632, 136960, 138240, 139635, 148480, 148944, 154080, 164352, 167040, 167562, 184896, 186180, 198592, 200448, 205440, 222720, 223416, 231120, 246528, 248240, 250560, 267264, 273920, 279270, 297888, 308160, 328704, 334080, 335124, 369792, 372360, 397184, 400896, 410880, 418905, 445440, 446832, 462240, 493056, 496480, 501120, 547840, 558540, 595776, 616320, 668160, 670248, 739584, 744720, 794368, 801792, 821760, 837810, 893664, 924480, 986112, 992960, 1002240, 1117080, 1191552, 1232640, 1336320, 1340496, 1479168, 1489440, 1588736, 1643520, 1675620, 1787328, 1848960, 1985920, 2004480, 2234160, 2383104, 2465280, 2680992, 2958336, 2978880, 3177472, 3351240, 3574656, 3697920, 3971840, 4008960, 4468320, 4766208, 4930560, 5361984, 5957760, 6702480, 7149312, 7395840, 7943680, 8936640, 9532416, 10723968, 11915520, 13404960, 14298624, 14791680, 15887360, 17873280, 21447936, 23831040, 26809920, 28597248, 35746560, 42895872, 47662080, 53619840, 71493120, 85791744, 107239680, 142986240, 214479360, 428958720]

約数ペア:

[(1, 428958720), (2, 214479360), (3, 142986240), (4, 107239680), (5, 85791744), (6, 71493120), (8, 53619840), (9, 47662080), (10, 42895872), (12, 35746560), (15, 28597248), (16, 26809920), (18, 23831040), (20, 21447936), (24, 17873280), (27, 15887360), (29, 14791680), (30, 14298624), (32, 13404960), (36, 11915520), (40, 10723968), (45, 9532416), (48, 8936640), (54, 7943680), (58, 7395840), (60, 7149312), (64, 6702480), (72, 5957760), (80, 5361984), (87, 4930560), (90, 4766208), (96, 4468320), (107, 4008960), (108, 3971840), (116, 3697920), (120, 3574656), (128, 3351240), (135, 3177472), (144, 2978880), (145, 2958336), (160, 2680992), (174, 2465280), (180, 2383104), (192, 2234160), (214, 2004480), (216, 1985920), (232, 1848960), (240, 1787328), (256, 1675620), (261, 1643520), (270, 1588736), (288, 1489440), (290, 1479168), (320, 1340496), (321, 1336320), (348, 1232640), (360, 1191552), (384, 1117080), (428, 1002240), (432, 992960), (435, 986112), (464, 924480), (480, 893664), (512, 837810), (522, 821760), (535, 801792), (540, 794368), (576, 744720), (580, 739584), (640, 670248), (642, 668160), (696, 616320), (720, 595776), (768, 558540), (783, 547840), (856, 501120), (864, 496480), (870, 493056), (928, 462240), (960, 446832), (963, 445440), (1024, 418905), (1044, 410880), (1070, 400896), (1080, 397184), (1152, 372360), (1160, 369792), (1280, 335124), (1284, 334080), (1305, 328704), (1392, 308160), (1440, 297888), (1536, 279270), (1566, 273920), (1605, 267264), (1712, 250560), (1728, 248240), (1740, 246528), (1856, 231120), (1920, 223416), (1926, 222720), (2088, 205440), (2140, 200448), (2160, 198592), (2304, 186180), (2320, 184896), (2560, 167562), (2568, 167040), (2610, 164352), (2784, 154080), (2880, 148944), (2889, 148480), (3072, 139635), (3103, 138240), (3132, 136960), (3210, 133632), (3424, 125280), (3456, 124120), (3480, 123264), (3712, 115560), (3840, 111708), (3852, 111360), (3915, 109568), (4176, 102720), (4280, 100224), (4320, 99296), (4608, 93090), (4640, 92448), (4815, 89088), (5120, 83781), (5136, 83520), (5220, 82176), (5568, 77040), (5760, 74472), (5778, 74240), (6206, 69120), (6264, 68480), (6420, 66816), (6848, 62640), (6912, 62060), (6960, 61632), (7424, 57780), (7680, 55854), (7704, 55680), (7830, 54784), (8352, 51360), (8560, 50112), (8640, 49648), (9216, 46545), (9280, 46224), (9309, 46080), (9630, 44544), (10272, 41760), (10440, 41088), (11136, 38520), (11520, 37236), (11556, 37120), (12412, 34560), (12528, 34240), (12840, 33408), (13696, 31320), (13824, 31030), (13920, 30816), (14445, 29696), (14848, 28890), (15360, 27927), (15408, 27840), (15515, 27648), (15660, 27392), (16704, 25680), (17120, 25056), (17280, 24824), (18560, 23112), (18618, 23040), (19260, 22272), (20544, 20880)]