158855040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:374

約数の個数: 256

約数和(自身を含む): 583848000

約数和(自身を除く): 424992960

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, 261, 270, 288, 290, 317, 320, 348, 360, 384, 432, 435, 464, 480, 522, 540, 576, 580, 634, 640, 696, 720, 783, 864, 870, 928, 951, 960, 1044, 1080, 1152, 1160, 1268, 1305, 1392, 1440, 1566, 1585, 1728, 1740, 1856, 1902, 1920, 2088, 2160, 2320, 2536, 2610, 2784, 2853, 2880, 3132, 3170, 3456, 3480, 3712, 3804, 3915, 4176, 4320, 4640, 4755, 5072, 5220, 5568, 5706, 5760, 6264, 6340, 6960, 7608, 7830, 8352, 8559, 8640, 9193, 9280, 9510, 10144, 10440, 11136, 11412, 12528, 12680, 13920, 14265, 15216, 15660, 16704, 17118, 17280, 18386, 18560, 19020, 20288, 20880, 22824, 25056, 25360, 27579, 27840, 28530, 30432, 31320, 33408, 34236, 36772, 38040, 40576, 41760, 42795, 45648, 45965, 50112, 50720, 55158, 55680, 57060, 60864, 62640, 68472, 73544, 76080, 82737, 83520, 85590, 91296, 91930, 100224, 101440, 110316, 114120, 121728, 125280, 136944, 137895, 147088, 152160, 165474, 167040, 171180, 182592, 183860, 202880, 220632, 228240, 248211, 250560, 273888, 275790, 294176, 304320, 330948, 342360, 365184, 367720, 413685, 441264, 456480, 496422, 501120, 547776, 551580, 588352, 608640, 661896, 684720, 735440, 827370, 882528, 912960, 992844, 1095552, 1103160, 1176704, 1241055, 1323792, 1369440, 1470880, 1654740, 1765056, 1825920, 1985688, 2206320, 2482110, 2647584, 2738880, 2941760, 3309480, 3530112, 3971376, 4412640, 4964220, 5295168, 5477760, 5883520, 6618960, 7942752, 8825280, 9928440, 10590336, 13237920, 15885504, 17650560, 19856880, 26475840, 31771008, 39713760, 52951680, 79427520, 158855040]

約数ペア:

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