190538880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{14177}}^1$

素因数の和:14206

約数の個数: 128

約数和(自身を含む): 694154880

約数和(自身を除く): 503616000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 14177, 28354, 42531, 56708, 70885, 85062, 99239, 113416, 141770, 170124, 198478, 212655, 226832, 283540, 297717, 340248, 396956, 425310, 453664, 496195, 567080, 595434, 680496, 793912, 850620, 907328, 992390, 1134160, 1190868, 1360992, 1488585, 1587824, 1701240, 1814656, 1984780, 2268320, 2381736, 2721984, 2977170, 3175648, 3402480, 3969560, 4536640, 4763472, 5443968, 5954340, 6351296, 6804960, 7939120, 9073280, 9526944, 11908680, 12702592, 13609920, 15878240, 19053888, 23817360, 27219840, 31756480, 38107776, 47634720, 63512960, 95269440, 190538880]

約数ペア:

[(1, 190538880), (2, 95269440), (3, 63512960), (4, 47634720), (5, 38107776), (6, 31756480), (7, 27219840), (8, 23817360), (10, 19053888), (12, 15878240), (14, 13609920), (15, 12702592), (16, 11908680), (20, 9526944), (21, 9073280), (24, 7939120), (28, 6804960), (30, 6351296), (32, 5954340), (35, 5443968), (40, 4763472), (42, 4536640), (48, 3969560), (56, 3402480), (60, 3175648), (64, 2977170), (70, 2721984), (80, 2381736), (84, 2268320), (96, 1984780), (105, 1814656), (112, 1701240), (120, 1587824), (128, 1488585), (140, 1360992), (160, 1190868), (168, 1134160), (192, 992390), (210, 907328), (224, 850620), (240, 793912), (280, 680496), (320, 595434), (336, 567080), (384, 496195), (420, 453664), (448, 425310), (480, 396956), (560, 340248), (640, 297717), (672, 283540), (840, 226832), (896, 212655), (960, 198478), (1120, 170124), (1344, 141770), (1680, 113416), (1920, 99239), (2240, 85062), (2688, 70885), (3360, 56708), (4480, 42531), (6720, 28354), (13440, 14177)]