317710080

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:376

約数の個数: 288

約数和(自身を含む): 1169985600

約数和(自身を除く): 852275520

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, 522, 540, 576, 580, 634, 640, 696, 720, 768, 783, 864, 870, 928, 951, 960, 1044, 1080, 1152, 1160, 1268, 1280, 1305, 1392, 1440, 1566, 1585, 1728, 1740, 1856, 1902, 1920, 2088, 2160, 2304, 2320, 2536, 2610, 2784, 2853, 2880, 3132, 3170, 3456, 3480, 3712, 3804, 3840, 3915, 4176, 4320, 4640, 4755, 5072, 5220, 5568, 5706, 5760, 6264, 6340, 6912, 6960, 7424, 7608, 7830, 8352, 8559, 8640, 9193, 9280, 9510, 10144, 10440, 11136, 11412, 11520, 12528, 12680, 13920, 14265, 15216, 15660, 16704, 17118, 17280, 18386, 18560, 19020, 20288, 20880, 22272, 22824, 25056, 25360, 27579, 27840, 28530, 30432, 31320, 33408, 34236, 34560, 36772, 37120, 38040, 40576, 41760, 42795, 45648, 45965, 50112, 50720, 55158, 55680, 57060, 60864, 62640, 66816, 68472, 73544, 76080, 81152, 82737, 83520, 85590, 91296, 91930, 100224, 101440, 110316, 111360, 114120, 121728, 125280, 136944, 137895, 147088, 152160, 165474, 167040, 171180, 182592, 183860, 200448, 202880, 220632, 228240, 243456, 248211, 250560, 273888, 275790, 294176, 304320, 330948, 334080, 342360, 365184, 367720, 405760, 413685, 441264, 456480, 496422, 501120, 547776, 551580, 588352, 608640, 661896, 684720, 730368, 735440, 827370, 882528, 912960, 992844, 1002240, 1095552, 1103160, 1176704, 1217280, 1241055, 1323792, 1369440, 1470880, 1654740, 1765056, 1825920, 1985688, 2191104, 2206320, 2353408, 2482110, 2647584, 2738880, 2941760, 3309480, 3530112, 3651840, 3971376, 4412640, 4964220, 5295168, 5477760, 5883520, 6618960, 7060224, 7942752, 8825280, 9928440, 10590336, 10955520, 11767040, 13237920, 15885504, 17650560, 19856880, 21180672, 26475840, 31771008, 35301120, 39713760, 52951680, 63542016, 79427520, 105903360, 158855040, 317710080]

約数ペア:

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