16982400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 192

約数和(自身を含む): 58813200

約数和(自身を除く): 41830800

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, 61, 64, 75, 80, 87, 96, 100, 116, 120, 122, 128, 145, 150, 160, 174, 183, 192, 200, 232, 240, 244, 290, 300, 305, 320, 348, 366, 384, 400, 435, 464, 480, 488, 580, 600, 610, 640, 696, 725, 732, 800, 870, 915, 928, 960, 976, 1160, 1200, 1220, 1392, 1450, 1464, 1525, 1600, 1740, 1769, 1830, 1856, 1920, 1952, 2175, 2320, 2400, 2440, 2784, 2900, 2928, 3050, 3200, 3480, 3538, 3660, 3712, 3904, 4350, 4575, 4640, 4800, 4880, 5307, 5568, 5800, 5856, 6100, 6960, 7076, 7320, 7808, 8700, 8845, 9150, 9280, 9600, 9760, 10614, 11136, 11600, 11712, 12200, 13920, 14152, 14640, 17400, 17690, 18300, 18560, 19520, 21228, 23200, 23424, 24400, 26535, 27840, 28304, 29280, 34800, 35380, 36600, 39040, 42456, 44225, 46400, 48800, 53070, 55680, 56608, 58560, 69600, 70760, 73200, 84912, 88450, 92800, 97600, 106140, 113216, 117120, 132675, 139200, 141520, 146400, 169824, 176900, 195200, 212280, 226432, 265350, 278400, 283040, 292800, 339648, 353800, 424560, 530700, 566080, 585600, 679296, 707600, 849120, 1061400, 1132160, 1415200, 1698240, 2122800, 2830400, 3396480, 4245600, 5660800, 8491200, 16982400]

約数ペア:

[(1, 16982400), (2, 8491200), (3, 5660800), (4, 4245600), (5, 3396480), (6, 2830400), (8, 2122800), (10, 1698240), (12, 1415200), (15, 1132160), (16, 1061400), (20, 849120), (24, 707600), (25, 679296), (29, 585600), (30, 566080), (32, 530700), (40, 424560), (48, 353800), (50, 339648), (58, 292800), (60, 283040), (61, 278400), (64, 265350), (75, 226432), (80, 212280), (87, 195200), (96, 176900), (100, 169824), (116, 146400), (120, 141520), (122, 139200), (128, 132675), (145, 117120), (150, 113216), (160, 106140), (174, 97600), (183, 92800), (192, 88450), (200, 84912), (232, 73200), (240, 70760), (244, 69600), (290, 58560), (300, 56608), (305, 55680), (320, 53070), (348, 48800), (366, 46400), (384, 44225), (400, 42456), (435, 39040), (464, 36600), (480, 35380), (488, 34800), (580, 29280), (600, 28304), (610, 27840), (640, 26535), (696, 24400), (725, 23424), (732, 23200), (800, 21228), (870, 19520), (915, 18560), (928, 18300), (960, 17690), (976, 17400), (1160, 14640), (1200, 14152), (1220, 13920), (1392, 12200), (1450, 11712), (1464, 11600), (1525, 11136), (1600, 10614), (1740, 9760), (1769, 9600), (1830, 9280), (1856, 9150), (1920, 8845), (1952, 8700), (2175, 7808), (2320, 7320), (2400, 7076), (2440, 6960), (2784, 6100), (2900, 5856), (2928, 5800), (3050, 5568), (3200, 5307), (3480, 4880), (3538, 4800), (3660, 4640), (3712, 4575), (3904, 4350)]