974845440

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1459}}^1$

素因数の和:1517

約数の個数: 240

約数和(自身を含む): 3494977200

約数和(自身を除く): 2520131760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 512, 522, 576, 580, 640, 696, 720, 768, 870, 928, 960, 1044, 1152, 1160, 1280, 1305, 1392, 1440, 1459, 1536, 1740, 1856, 1920, 2088, 2304, 2320, 2560, 2610, 2784, 2880, 2918, 3480, 3712, 3840, 4176, 4377, 4608, 4640, 5220, 5568, 5760, 5836, 6960, 7295, 7424, 7680, 8352, 8754, 9280, 10440, 11136, 11520, 11672, 13131, 13920, 14590, 14848, 16704, 17508, 18560, 20880, 21885, 22272, 23040, 23344, 26262, 27840, 29180, 33408, 35016, 37120, 41760, 42311, 43770, 44544, 46688, 52524, 55680, 58360, 65655, 66816, 70032, 74240, 83520, 84622, 87540, 93376, 105048, 111360, 116720, 126933, 131310, 133632, 140064, 167040, 169244, 175080, 186752, 210096, 211555, 222720, 233440, 253866, 262620, 280128, 334080, 338488, 350160, 373504, 380799, 420192, 423110, 466880, 507732, 525240, 560256, 634665, 668160, 676976, 700320, 747008, 761598, 840384, 846220, 933760, 1015464, 1050480, 1120512, 1269330, 1353952, 1400640, 1523196, 1680768, 1692440, 1867520, 1903995, 2030928, 2100960, 2241024, 2538660, 2707904, 2801280, 3046392, 3361536, 3384880, 3735040, 3807990, 4061856, 4201920, 5077320, 5415808, 5602560, 6092784, 6723072, 6769760, 7615980, 8123712, 8403840, 10154640, 10831616, 11205120, 12185568, 13539520, 15231960, 16247424, 16807680, 20309280, 21663232, 24371136, 27079040, 30463920, 32494848, 33615360, 40618560, 48742272, 54158080, 60927840, 64989696, 81237120, 97484544, 108316160, 121855680, 162474240, 194969088, 243711360, 324948480, 487422720, 974845440]

約数ペア:

[(1, 974845440), (2, 487422720), (3, 324948480), (4, 243711360), (5, 194969088), (6, 162474240), (8, 121855680), (9, 108316160), (10, 97484544), (12, 81237120), (15, 64989696), (16, 60927840), (18, 54158080), (20, 48742272), (24, 40618560), (29, 33615360), (30, 32494848), (32, 30463920), (36, 27079040), (40, 24371136), (45, 21663232), (48, 20309280), (58, 16807680), (60, 16247424), (64, 15231960), (72, 13539520), (80, 12185568), (87, 11205120), (90, 10831616), (96, 10154640), (116, 8403840), (120, 8123712), (128, 7615980), (144, 6769760), (145, 6723072), (160, 6092784), (174, 5602560), (180, 5415808), (192, 5077320), (232, 4201920), (240, 4061856), (256, 3807990), (261, 3735040), (288, 3384880), (290, 3361536), (320, 3046392), (348, 2801280), (360, 2707904), (384, 2538660), (435, 2241024), (464, 2100960), (480, 2030928), (512, 1903995), (522, 1867520), (576, 1692440), (580, 1680768), (640, 1523196), (696, 1400640), (720, 1353952), (768, 1269330), (870, 1120512), (928, 1050480), (960, 1015464), (1044, 933760), (1152, 846220), (1160, 840384), (1280, 761598), (1305, 747008), (1392, 700320), (1440, 676976), (1459, 668160), (1536, 634665), (1740, 560256), (1856, 525240), (1920, 507732), (2088, 466880), (2304, 423110), (2320, 420192), (2560, 380799), (2610, 373504), (2784, 350160), (2880, 338488), (2918, 334080), (3480, 280128), (3712, 262620), (3840, 253866), (4176, 233440), (4377, 222720), (4608, 211555), (4640, 210096), (5220, 186752), (5568, 175080), (5760, 169244), (5836, 167040), (6960, 140064), (7295, 133632), (7424, 131310), (7680, 126933), (8352, 116720), (8754, 111360), (9280, 105048), (10440, 93376), (11136, 87540), (11520, 84622), (11672, 83520), (13131, 74240), (13920, 70032), (14590, 66816), (14848, 65655), (16704, 58360), (17508, 55680), (18560, 52524), (20880, 46688), (21885, 44544), (22272, 43770), (23040, 42311), (23344, 41760), (26262, 37120), (27840, 35016), (29180, 33408)]