126638400

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{3769}}^1$

素因数の和:3801

約数の個数: 168

約数和(自身を含む): 474959680

約数和(自身を除く): 348321280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2800, 3360, 3769, 4200, 4800, 5600, 6720, 7538, 8400, 11200, 11307, 15076, 16800, 18845, 22614, 26383, 30152, 33600, 37690, 45228, 52766, 56535, 60304, 75380, 79149, 90456, 94225, 105532, 113070, 120608, 131915, 150760, 158298, 180912, 188450, 211064, 226140, 241216, 263830, 282675, 301520, 316596, 361824, 376900, 395745, 422128, 452280, 527660, 565350, 603040, 633192, 659575, 723648, 753800, 791490, 844256, 904560, 1055320, 1130700, 1206080, 1266384, 1319150, 1507600, 1582980, 1688512, 1809120, 1978725, 2110640, 2261400, 2532768, 2638300, 3015200, 3165960, 3618240, 3957450, 4221280, 4522800, 5065536, 5276600, 6030400, 6331920, 7914900, 8442560, 9045600, 10553200, 12663840, 15829800, 18091200, 21106400, 25327680, 31659600, 42212800, 63319200, 126638400]

約数ペア:

[(1, 126638400), (2, 63319200), (3, 42212800), (4, 31659600), (5, 25327680), (6, 21106400), (7, 18091200), (8, 15829800), (10, 12663840), (12, 10553200), (14, 9045600), (15, 8442560), (16, 7914900), (20, 6331920), (21, 6030400), (24, 5276600), (25, 5065536), (28, 4522800), (30, 4221280), (32, 3957450), (35, 3618240), (40, 3165960), (42, 3015200), (48, 2638300), (50, 2532768), (56, 2261400), (60, 2110640), (64, 1978725), (70, 1809120), (75, 1688512), (80, 1582980), (84, 1507600), (96, 1319150), (100, 1266384), (105, 1206080), (112, 1130700), (120, 1055320), (140, 904560), (150, 844256), (160, 791490), (168, 753800), (175, 723648), (192, 659575), (200, 633192), (210, 603040), (224, 565350), (240, 527660), (280, 452280), (300, 422128), (320, 395745), (336, 376900), (350, 361824), (400, 316596), (420, 301520), (448, 282675), (480, 263830), (525, 241216), (560, 226140), (600, 211064), (672, 188450), (700, 180912), (800, 158298), (840, 150760), (960, 131915), (1050, 120608), (1120, 113070), (1200, 105532), (1344, 94225), (1400, 90456), (1600, 79149), (1680, 75380), (2100, 60304), (2240, 56535), (2400, 52766), (2800, 45228), (3360, 37690), (3769, 33600), (4200, 30152), (4800, 26383), (5600, 22614), (6720, 18845), (7538, 16800), (8400, 15076), (11200, 11307)]