30345600

素因数分解:

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

素因数の和:165

約数の個数: 192

約数和(自身を含む): 104346000

約数和(自身を除く): 74000400

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, 128, 145, 150, 160, 174, 192, 200, 218, 232, 240, 290, 300, 320, 327, 348, 384, 400, 435, 436, 464, 480, 545, 580, 600, 640, 654, 696, 725, 800, 870, 872, 928, 960, 1090, 1160, 1200, 1308, 1392, 1450, 1600, 1635, 1740, 1744, 1856, 1920, 2175, 2180, 2320, 2400, 2616, 2725, 2784, 2900, 3161, 3200, 3270, 3480, 3488, 3712, 4350, 4360, 4640, 4800, 5232, 5450, 5568, 5800, 6322, 6540, 6960, 6976, 8175, 8700, 8720, 9280, 9483, 9600, 10464, 10900, 11136, 11600, 12644, 13080, 13920, 13952, 15805, 16350, 17400, 17440, 18560, 18966, 20928, 21800, 23200, 25288, 26160, 27840, 31610, 32700, 34800, 34880, 37932, 41856, 43600, 46400, 47415, 50576, 52320, 55680, 63220, 65400, 69600, 69760, 75864, 79025, 87200, 92800, 94830, 101152, 104640, 126440, 130800, 139200, 151728, 158050, 174400, 189660, 202304, 209280, 237075, 252880, 261600, 278400, 303456, 316100, 348800, 379320, 404608, 474150, 505760, 523200, 606912, 632200, 758640, 948300, 1011520, 1046400, 1213824, 1264400, 1517280, 1896600, 2023040, 2528800, 3034560, 3793200, 5057600, 6069120, 7586400, 10115200, 15172800, 30345600]

約数ペア:

[(1, 30345600), (2, 15172800), (3, 10115200), (4, 7586400), (5, 6069120), (6, 5057600), (8, 3793200), (10, 3034560), (12, 2528800), (15, 2023040), (16, 1896600), (20, 1517280), (24, 1264400), (25, 1213824), (29, 1046400), (30, 1011520), (32, 948300), (40, 758640), (48, 632200), (50, 606912), (58, 523200), (60, 505760), (64, 474150), (75, 404608), (80, 379320), (87, 348800), (96, 316100), (100, 303456), (109, 278400), (116, 261600), (120, 252880), (128, 237075), (145, 209280), (150, 202304), (160, 189660), (174, 174400), (192, 158050), (200, 151728), (218, 139200), (232, 130800), (240, 126440), (290, 104640), (300, 101152), (320, 94830), (327, 92800), (348, 87200), (384, 79025), (400, 75864), (435, 69760), (436, 69600), (464, 65400), (480, 63220), (545, 55680), (580, 52320), (600, 50576), (640, 47415), (654, 46400), (696, 43600), (725, 41856), (800, 37932), (870, 34880), (872, 34800), (928, 32700), (960, 31610), (1090, 27840), (1160, 26160), (1200, 25288), (1308, 23200), (1392, 21800), (1450, 20928), (1600, 18966), (1635, 18560), (1740, 17440), (1744, 17400), (1856, 16350), (1920, 15805), (2175, 13952), (2180, 13920), (2320, 13080), (2400, 12644), (2616, 11600), (2725, 11136), (2784, 10900), (2900, 10464), (3161, 9600), (3200, 9483), (3270, 9280), (3480, 8720), (3488, 8700), (3712, 8175), (4350, 6976), (4360, 6960), (4640, 6540), (4800, 6322), (5232, 5800), (5450, 5568)]