39337920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:212

約数の個数: 224

約数和(自身を含む): 144475200

約数和(自身を除く): 105137280

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, 135, 144, 145, 157, 160, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 314, 320, 348, 360, 432, 435, 464, 471, 480, 522, 540, 576, 580, 628, 696, 720, 783, 785, 864, 870, 928, 942, 960, 1044, 1080, 1160, 1256, 1305, 1392, 1413, 1440, 1566, 1570, 1728, 1740, 1856, 1884, 2088, 2160, 2320, 2355, 2512, 2610, 2784, 2826, 2880, 3132, 3140, 3480, 3768, 3915, 4176, 4239, 4320, 4553, 4640, 4710, 5024, 5220, 5568, 5652, 6264, 6280, 6960, 7065, 7536, 7830, 8352, 8478, 8640, 9106, 9280, 9420, 10048, 10440, 11304, 12528, 12560, 13659, 13920, 14130, 15072, 15660, 16704, 16956, 18212, 18840, 20880, 21195, 22608, 22765, 25056, 25120, 27318, 27840, 28260, 30144, 31320, 33912, 36424, 37680, 40977, 41760, 42390, 45216, 45530, 50112, 50240, 54636, 56520, 62640, 67824, 68295, 72848, 75360, 81954, 83520, 84780, 90432, 91060, 109272, 113040, 122931, 125280, 135648, 136590, 145696, 150720, 163908, 169560, 182120, 204885, 218544, 226080, 245862, 250560, 271296, 273180, 291392, 327816, 339120, 364240, 409770, 437088, 452160, 491724, 546360, 614655, 655632, 678240, 728480, 819540, 874176, 983448, 1092720, 1229310, 1311264, 1356480, 1456960, 1639080, 1966896, 2185440, 2458620, 2622528, 3278160, 3933792, 4370880, 4917240, 6556320, 7867584, 9834480, 13112640, 19668960, 39337920]

約数ペア:

[(1, 39337920), (2, 19668960), (3, 13112640), (4, 9834480), (5, 7867584), (6, 6556320), (8, 4917240), (9, 4370880), (10, 3933792), (12, 3278160), (15, 2622528), (16, 2458620), (18, 2185440), (20, 1966896), (24, 1639080), (27, 1456960), (29, 1356480), (30, 1311264), (32, 1229310), (36, 1092720), (40, 983448), (45, 874176), (48, 819540), (54, 728480), (58, 678240), (60, 655632), (64, 614655), (72, 546360), (80, 491724), (87, 452160), (90, 437088), (96, 409770), (108, 364240), (116, 339120), (120, 327816), (135, 291392), (144, 273180), (145, 271296), (157, 250560), (160, 245862), (174, 226080), (180, 218544), (192, 204885), (216, 182120), (232, 169560), (240, 163908), (261, 150720), (270, 145696), (288, 136590), (290, 135648), (314, 125280), (320, 122931), (348, 113040), (360, 109272), (432, 91060), (435, 90432), (464, 84780), (471, 83520), (480, 81954), (522, 75360), (540, 72848), (576, 68295), (580, 67824), (628, 62640), (696, 56520), (720, 54636), (783, 50240), (785, 50112), (864, 45530), (870, 45216), (928, 42390), (942, 41760), (960, 40977), (1044, 37680), (1080, 36424), (1160, 33912), (1256, 31320), (1305, 30144), (1392, 28260), (1413, 27840), (1440, 27318), (1566, 25120), (1570, 25056), (1728, 22765), (1740, 22608), (1856, 21195), (1884, 20880), (2088, 18840), (2160, 18212), (2320, 16956), (2355, 16704), (2512, 15660), (2610, 15072), (2784, 14130), (2826, 13920), (2880, 13659), (3132, 12560), (3140, 12528), (3480, 11304), (3768, 10440), (3915, 10048), (4176, 9420), (4239, 9280), (4320, 9106), (4553, 8640), (4640, 8478), (4710, 8352), (5024, 7830), (5220, 7536), (5568, 7065), (5652, 6960), (6264, 6280)]