151728000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 256

約数和(自身を含む): 525096000

約数和(自身を除く): 373368000

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, 128, 145, 150, 160, 174, 192, 200, 218, 232, 240, 250, 290, 300, 320, 327, 348, 375, 384, 400, 435, 436, 464, 480, 500, 545, 580, 600, 640, 654, 696, 725, 750, 800, 870, 872, 928, 960, 1000, 1090, 1160, 1200, 1308, 1392, 1450, 1500, 1600, 1635, 1740, 1744, 1856, 1920, 2000, 2175, 2180, 2320, 2400, 2616, 2725, 2784, 2900, 3000, 3161, 3200, 3270, 3480, 3488, 3625, 3712, 4000, 4350, 4360, 4640, 4800, 5232, 5450, 5568, 5800, 6000, 6322, 6540, 6960, 6976, 7250, 8000, 8175, 8700, 8720, 9280, 9483, 9600, 10464, 10875, 10900, 11136, 11600, 12000, 12644, 13080, 13625, 13920, 13952, 14500, 15805, 16000, 16350, 17400, 17440, 18560, 18966, 20928, 21750, 21800, 23200, 24000, 25288, 26160, 27250, 27840, 29000, 31610, 32700, 34800, 34880, 37932, 40875, 41856, 43500, 43600, 46400, 47415, 48000, 50576, 52320, 54500, 55680, 58000, 63220, 65400, 69600, 69760, 75864, 79025, 81750, 87000, 87200, 92800, 94830, 101152, 104640, 109000, 116000, 126440, 130800, 139200, 151728, 158050, 163500, 174000, 174400, 189660, 202304, 209280, 218000, 232000, 237075, 252880, 261600, 278400, 303456, 316100, 327000, 348000, 348800, 379320, 395125, 404608, 436000, 464000, 474150, 505760, 523200, 606912, 632200, 654000, 696000, 758640, 790250, 872000, 948300, 1011520, 1046400, 1185375, 1213824, 1264400, 1308000, 1392000, 1517280, 1580500, 1744000, 1896600, 2023040, 2370750, 2528800, 2616000, 3034560, 3161000, 3793200, 4741500, 5057600, 5232000, 6069120, 6322000, 7586400, 9483000, 10115200, 12644000, 15172800, 18966000, 25288000, 30345600, 37932000, 50576000, 75864000, 151728000]

約数ペア:

[(1, 151728000), (2, 75864000), (3, 50576000), (4, 37932000), (5, 30345600), (6, 25288000), (8, 18966000), (10, 15172800), (12, 12644000), (15, 10115200), (16, 9483000), (20, 7586400), (24, 6322000), (25, 6069120), (29, 5232000), (30, 5057600), (32, 4741500), (40, 3793200), (48, 3161000), (50, 3034560), (58, 2616000), (60, 2528800), (64, 2370750), (75, 2023040), (80, 1896600), (87, 1744000), (96, 1580500), (100, 1517280), (109, 1392000), (116, 1308000), (120, 1264400), (125, 1213824), (128, 1185375), (145, 1046400), (150, 1011520), (160, 948300), (174, 872000), (192, 790250), (200, 758640), (218, 696000), (232, 654000), (240, 632200), (250, 606912), (290, 523200), (300, 505760), (320, 474150), (327, 464000), (348, 436000), (375, 404608), (384, 395125), (400, 379320), (435, 348800), (436, 348000), (464, 327000), (480, 316100), (500, 303456), (545, 278400), (580, 261600), (600, 252880), (640, 237075), (654, 232000), (696, 218000), (725, 209280), (750, 202304), (800, 189660), (870, 174400), (872, 174000), (928, 163500), (960, 158050), (1000, 151728), (1090, 139200), (1160, 130800), (1200, 126440), (1308, 116000), (1392, 109000), (1450, 104640), (1500, 101152), (1600, 94830), (1635, 92800), (1740, 87200), (1744, 87000), (1856, 81750), (1920, 79025), (2000, 75864), (2175, 69760), (2180, 69600), (2320, 65400), (2400, 63220), (2616, 58000), (2725, 55680), (2784, 54500), (2900, 52320), (3000, 50576), (3161, 48000), (3200, 47415), (3270, 46400), (3480, 43600), (3488, 43500), (3625, 41856), (3712, 40875), (4000, 37932), (4350, 34880), (4360, 34800), (4640, 32700), (4800, 31610), (5232, 29000), (5450, 27840), (5568, 27250), (5800, 26160), (6000, 25288), (6322, 24000), (6540, 23200), (6960, 21800), (6976, 21750), (7250, 20928), (8000, 18966), (8175, 18560), (8700, 17440), (8720, 17400), (9280, 16350), (9483, 16000), (9600, 15805), (10464, 14500), (10875, 13952), (10900, 13920), (11136, 13625), (11600, 13080), (12000, 12644)]