75864000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 224

約数和(自身を含む): 261518400

約数和(自身を除く): 185654400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 64, 75, 80, 87, 96, 100, 109, 116, 120, 125, 145, 150, 160, 174, 192, 200, 218, 232, 240, 250, 290, 300, 320, 327, 348, 375, 400, 435, 436, 464, 480, 500, 545, 580, 600, 654, 696, 725, 750, 800, 870, 872, 928, 960, 1000, 1090, 1160, 1200, 1308, 1392, 1450, 1500, 1600, 1635, 1740, 1744, 1856, 2000, 2175, 2180, 2320, 2400, 2616, 2725, 2784, 2900, 3000, 3161, 3270, 3480, 3488, 3625, 4000, 4350, 4360, 4640, 4800, 5232, 5450, 5568, 5800, 6000, 6322, 6540, 6960, 6976, 7250, 8000, 8175, 8700, 8720, 9280, 9483, 10464, 10875, 10900, 11600, 12000, 12644, 13080, 13625, 13920, 14500, 15805, 16350, 17400, 17440, 18966, 20928, 21750, 21800, 23200, 24000, 25288, 26160, 27250, 27840, 29000, 31610, 32700, 34800, 34880, 37932, 40875, 43500, 43600, 46400, 47415, 50576, 52320, 54500, 58000, 63220, 65400, 69600, 75864, 79025, 81750, 87000, 87200, 94830, 101152, 104640, 109000, 116000, 126440, 130800, 139200, 151728, 158050, 163500, 174000, 174400, 189660, 202304, 218000, 232000, 237075, 252880, 261600, 303456, 316100, 327000, 348000, 379320, 395125, 436000, 474150, 505760, 523200, 606912, 632200, 654000, 696000, 758640, 790250, 872000, 948300, 1011520, 1185375, 1264400, 1308000, 1517280, 1580500, 1896600, 2370750, 2528800, 2616000, 3034560, 3161000, 3793200, 4741500, 5057600, 6322000, 7586400, 9483000, 12644000, 15172800, 18966000, 25288000, 37932000, 75864000]

約数ペア:

[(1, 75864000), (2, 37932000), (3, 25288000), (4, 18966000), (5, 15172800), (6, 12644000), (8, 9483000), (10, 7586400), (12, 6322000), (15, 5057600), (16, 4741500), (20, 3793200), (24, 3161000), (25, 3034560), (29, 2616000), (30, 2528800), (32, 2370750), (40, 1896600), (48, 1580500), (50, 1517280), (58, 1308000), (60, 1264400), (64, 1185375), (75, 1011520), (80, 948300), (87, 872000), (96, 790250), (100, 758640), (109, 696000), (116, 654000), (120, 632200), (125, 606912), (145, 523200), (150, 505760), (160, 474150), (174, 436000), (192, 395125), (200, 379320), (218, 348000), (232, 327000), (240, 316100), (250, 303456), (290, 261600), (300, 252880), (320, 237075), (327, 232000), (348, 218000), (375, 202304), (400, 189660), (435, 174400), (436, 174000), (464, 163500), (480, 158050), (500, 151728), (545, 139200), (580, 130800), (600, 126440), (654, 116000), (696, 109000), (725, 104640), (750, 101152), (800, 94830), (870, 87200), (872, 87000), (928, 81750), (960, 79025), (1000, 75864), (1090, 69600), (1160, 65400), (1200, 63220), (1308, 58000), (1392, 54500), (1450, 52320), (1500, 50576), (1600, 47415), (1635, 46400), (1740, 43600), (1744, 43500), (1856, 40875), (2000, 37932), (2175, 34880), (2180, 34800), (2320, 32700), (2400, 31610), (2616, 29000), (2725, 27840), (2784, 27250), (2900, 26160), (3000, 25288), (3161, 24000), (3270, 23200), (3480, 21800), (3488, 21750), (3625, 20928), (4000, 18966), (4350, 17440), (4360, 17400), (4640, 16350), (4800, 15805), (5232, 14500), (5450, 13920), (5568, 13625), (5800, 13080), (6000, 12644), (6322, 12000), (6540, 11600), (6960, 10900), (6976, 10875), (7250, 10464), (8000, 9483), (8175, 9280), (8700, 8720)]