15368400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{1423}}^1$

素因数の和:1450

約数の個数: 120

約数和(自身を含む): 54738560

約数和(自身を除く): 39370160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1423, 1800, 2160, 2700, 2846, 3600, 4269, 5400, 5692, 7115, 8538, 10800, 11384, 12807, 14230, 17076, 21345, 22768, 25614, 28460, 34152, 35575, 38421, 42690, 51228, 56920, 64035, 68304, 71150, 76842, 85380, 102456, 106725, 113840, 128070, 142300, 153684, 170760, 192105, 204912, 213450, 256140, 284600, 307368, 320175, 341520, 384210, 426900, 512280, 569200, 614736, 640350, 768420, 853800, 960525, 1024560, 1280700, 1536840, 1707600, 1921050, 2561400, 3073680, 3842100, 5122800, 7684200, 15368400]

約数ペア:

[(1, 15368400), (2, 7684200), (3, 5122800), (4, 3842100), (5, 3073680), (6, 2561400), (8, 1921050), (9, 1707600), (10, 1536840), (12, 1280700), (15, 1024560), (16, 960525), (18, 853800), (20, 768420), (24, 640350), (25, 614736), (27, 569200), (30, 512280), (36, 426900), (40, 384210), (45, 341520), (48, 320175), (50, 307368), (54, 284600), (60, 256140), (72, 213450), (75, 204912), (80, 192105), (90, 170760), (100, 153684), (108, 142300), (120, 128070), (135, 113840), (144, 106725), (150, 102456), (180, 85380), (200, 76842), (216, 71150), (225, 68304), (240, 64035), (270, 56920), (300, 51228), (360, 42690), (400, 38421), (432, 35575), (450, 34152), (540, 28460), (600, 25614), (675, 22768), (720, 21345), (900, 17076), (1080, 14230), (1200, 12807), (1350, 11384), (1423, 10800), (1800, 8538), (2160, 7115), (2700, 5692), (2846, 5400), (3600, 4269)]