1270840320

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:380

約数の個数: 352

約数和(自身を含む): 4686811200

約数和(自身を除く): 3415970880

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, 108, 116, 120, 128, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 256, 261, 270, 288, 290, 317, 320, 348, 360, 384, 432, 435, 464, 480, 512, 522, 540, 576, 580, 634, 640, 696, 720, 768, 783, 864, 870, 928, 951, 960, 1024, 1044, 1080, 1152, 1160, 1268, 1280, 1305, 1392, 1440, 1536, 1566, 1585, 1728, 1740, 1856, 1902, 1920, 2088, 2160, 2304, 2320, 2536, 2560, 2610, 2784, 2853, 2880, 3072, 3132, 3170, 3456, 3480, 3712, 3804, 3840, 3915, 4176, 4320, 4608, 4640, 4755, 5072, 5120, 5220, 5568, 5706, 5760, 6264, 6340, 6912, 6960, 7424, 7608, 7680, 7830, 8352, 8559, 8640, 9193, 9216, 9280, 9510, 10144, 10440, 11136, 11412, 11520, 12528, 12680, 13824, 13920, 14265, 14848, 15216, 15360, 15660, 16704, 17118, 17280, 18386, 18560, 19020, 20288, 20880, 22272, 22824, 23040, 25056, 25360, 27579, 27648, 27840, 28530, 29696, 30432, 31320, 33408, 34236, 34560, 36772, 37120, 38040, 40576, 41760, 42795, 44544, 45648, 45965, 46080, 50112, 50720, 55158, 55680, 57060, 60864, 62640, 66816, 68472, 69120, 73544, 74240, 76080, 81152, 82737, 83520, 85590, 89088, 91296, 91930, 100224, 101440, 110316, 111360, 114120, 121728, 125280, 133632, 136944, 137895, 138240, 147088, 148480, 152160, 162304, 165474, 167040, 171180, 182592, 183860, 200448, 202880, 220632, 222720, 228240, 243456, 248211, 250560, 267264, 273888, 275790, 294176, 304320, 324608, 330948, 334080, 342360, 365184, 367720, 400896, 405760, 413685, 441264, 445440, 456480, 486912, 496422, 501120, 547776, 551580, 588352, 608640, 661896, 668160, 684720, 730368, 735440, 801792, 811520, 827370, 882528, 912960, 973824, 992844, 1002240, 1095552, 1103160, 1176704, 1217280, 1241055, 1323792, 1336320, 1369440, 1460736, 1470880, 1623040, 1654740, 1765056, 1825920, 1985688, 2004480, 2191104, 2206320, 2353408, 2434560, 2482110, 2647584, 2738880, 2921472, 2941760, 3309480, 3530112, 3651840, 3971376, 4008960, 4382208, 4412640, 4706816, 4869120, 4964220, 5295168, 5477760, 5883520, 6618960, 7060224, 7303680, 7942752, 8764416, 8825280, 9413632, 9928440, 10590336, 10955520, 11767040, 13237920, 14120448, 14607360, 15885504, 17650560, 19856880, 21180672, 21911040, 23534080, 26475840, 28240896, 31771008, 35301120, 39713760, 42361344, 43822080, 47068160, 52951680, 63542016, 70602240, 79427520, 84722688, 105903360, 127084032, 141204480, 158855040, 211806720, 254168064, 317710080, 423613440, 635420160, 1270840320]

約数ペア:

[(1, 1270840320), (2, 635420160), (3, 423613440), (4, 317710080), (5, 254168064), (6, 211806720), (8, 158855040), (9, 141204480), (10, 127084032), (12, 105903360), (15, 84722688), (16, 79427520), (18, 70602240), (20, 63542016), (24, 52951680), (27, 47068160), (29, 43822080), (30, 42361344), (32, 39713760), (36, 35301120), (40, 31771008), (45, 28240896), (48, 26475840), (54, 23534080), (58, 21911040), (60, 21180672), (64, 19856880), (72, 17650560), (80, 15885504), (87, 14607360), (90, 14120448), (96, 13237920), (108, 11767040), (116, 10955520), (120, 10590336), (128, 9928440), (135, 9413632), (144, 8825280), (145, 8764416), (160, 7942752), (174, 7303680), (180, 7060224), (192, 6618960), (216, 5883520), (232, 5477760), (240, 5295168), (256, 4964220), (261, 4869120), (270, 4706816), (288, 4412640), (290, 4382208), (317, 4008960), (320, 3971376), (348, 3651840), (360, 3530112), (384, 3309480), (432, 2941760), (435, 2921472), (464, 2738880), (480, 2647584), (512, 2482110), (522, 2434560), (540, 2353408), (576, 2206320), (580, 2191104), (634, 2004480), (640, 1985688), (696, 1825920), (720, 1765056), (768, 1654740), (783, 1623040), (864, 1470880), (870, 1460736), (928, 1369440), (951, 1336320), (960, 1323792), (1024, 1241055), (1044, 1217280), (1080, 1176704), (1152, 1103160), (1160, 1095552), (1268, 1002240), (1280, 992844), (1305, 973824), (1392, 912960), (1440, 882528), (1536, 827370), (1566, 811520), (1585, 801792), (1728, 735440), (1740, 730368), (1856, 684720), (1902, 668160), (1920, 661896), (2088, 608640), (2160, 588352), (2304, 551580), (2320, 547776), (2536, 501120), (2560, 496422), (2610, 486912), (2784, 456480), (2853, 445440), (2880, 441264), (3072, 413685), (3132, 405760), (3170, 400896), (3456, 367720), (3480, 365184), (3712, 342360), (3804, 334080), (3840, 330948), (3915, 324608), (4176, 304320), (4320, 294176), (4608, 275790), (4640, 273888), (4755, 267264), (5072, 250560), (5120, 248211), (5220, 243456), (5568, 228240), (5706, 222720), (5760, 220632), (6264, 202880), (6340, 200448), (6912, 183860), (6960, 182592), (7424, 171180), (7608, 167040), (7680, 165474), (7830, 162304), (8352, 152160), (8559, 148480), (8640, 147088), (9193, 138240), (9216, 137895), (9280, 136944), (9510, 133632), (10144, 125280), (10440, 121728), (11136, 114120), (11412, 111360), (11520, 110316), (12528, 101440), (12680, 100224), (13824, 91930), (13920, 91296), (14265, 89088), (14848, 85590), (15216, 83520), (15360, 82737), (15660, 81152), (16704, 76080), (17118, 74240), (17280, 73544), (18386, 69120), (18560, 68472), (19020, 66816), (20288, 62640), (20880, 60864), (22272, 57060), (22824, 55680), (23040, 55158), (25056, 50720), (25360, 50112), (27579, 46080), (27648, 45965), (27840, 45648), (28530, 44544), (29696, 42795), (30432, 41760), (31320, 40576), (33408, 38040), (34236, 37120), (34560, 36772)]