244538880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1873}}^1$

素因数の和:1916

約数の個数: 160

約数和(自身を含む): 828188064

約数和(自身を除く): 583649184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1536, 1632, 1873, 1920, 2040, 2176, 2560, 2720, 3264, 3746, 3840, 4080, 4352, 5440, 5619, 6528, 7492, 7680, 8160, 8704, 9365, 10880, 11238, 13056, 14984, 16320, 18730, 21760, 22476, 26112, 28095, 29968, 31841, 32640, 37460, 43520, 44952, 56190, 59936, 63682, 65280, 74920, 89904, 95523, 112380, 119872, 127364, 130560, 149840, 159205, 179808, 191046, 224760, 239744, 254728, 299680, 318410, 359616, 382092, 449520, 477615, 479488, 509456, 599360, 636820, 719232, 764184, 899040, 955230, 958976, 1018912, 1198720, 1273640, 1438464, 1528368, 1798080, 1910460, 2037824, 2397440, 2547280, 2876928, 3056736, 3596160, 3820920, 4075648, 4794880, 5094560, 6113472, 7192320, 7641840, 8151296, 10189120, 12226944, 14384640, 15283680, 16302592, 20378240, 24453888, 30567360, 40756480, 48907776, 61134720, 81512960, 122269440, 244538880]

約数ペア:

[(1, 244538880), (2, 122269440), (3, 81512960), (4, 61134720), (5, 48907776), (6, 40756480), (8, 30567360), (10, 24453888), (12, 20378240), (15, 16302592), (16, 15283680), (17, 14384640), (20, 12226944), (24, 10189120), (30, 8151296), (32, 7641840), (34, 7192320), (40, 6113472), (48, 5094560), (51, 4794880), (60, 4075648), (64, 3820920), (68, 3596160), (80, 3056736), (85, 2876928), (96, 2547280), (102, 2397440), (120, 2037824), (128, 1910460), (136, 1798080), (160, 1528368), (170, 1438464), (192, 1273640), (204, 1198720), (240, 1018912), (255, 958976), (256, 955230), (272, 899040), (320, 764184), (340, 719232), (384, 636820), (408, 599360), (480, 509456), (510, 479488), (512, 477615), (544, 449520), (640, 382092), (680, 359616), (768, 318410), (816, 299680), (960, 254728), (1020, 239744), (1088, 224760), (1280, 191046), (1360, 179808), (1536, 159205), (1632, 149840), (1873, 130560), (1920, 127364), (2040, 119872), (2176, 112380), (2560, 95523), (2720, 89904), (3264, 74920), (3746, 65280), (3840, 63682), (4080, 59936), (4352, 56190), (5440, 44952), (5619, 43520), (6528, 37460), (7492, 32640), (7680, 31841), (8160, 29968), (8704, 28095), (9365, 26112), (10880, 22476), (11238, 21760), (13056, 18730), (14984, 16320)]