317424960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{36739}}^1$

素因数の和:36765

約数の個数: 112

約数和(自身を含む): 1119835200

約数和(自身を除く): 802410240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 36739, 73478, 110217, 146956, 183695, 220434, 293912, 330651, 367390, 440868, 551085, 587824, 661302, 734780, 881736, 991953, 1102170, 1175648, 1322604, 1469560, 1653255, 1763472, 1983906, 2204340, 2351296, 2645208, 2939120, 3306510, 3526944, 3967812, 4408680, 4959765, 5290416, 5878240, 6613020, 7053888, 7935624, 8817360, 9919530, 10580832, 11756480, 13226040, 15871248, 17634720, 19839060, 21161664, 26452080, 31742496, 35269440, 39678120, 52904160, 63484992, 79356240, 105808320, 158712480, 317424960]

約数ペア:

[(1, 317424960), (2, 158712480), (3, 105808320), (4, 79356240), (5, 63484992), (6, 52904160), (8, 39678120), (9, 35269440), (10, 31742496), (12, 26452080), (15, 21161664), (16, 19839060), (18, 17634720), (20, 15871248), (24, 13226040), (27, 11756480), (30, 10580832), (32, 9919530), (36, 8817360), (40, 7935624), (45, 7053888), (48, 6613020), (54, 5878240), (60, 5290416), (64, 4959765), (72, 4408680), (80, 3967812), (90, 3526944), (96, 3306510), (108, 2939120), (120, 2645208), (135, 2351296), (144, 2204340), (160, 1983906), (180, 1763472), (192, 1653255), (216, 1469560), (240, 1322604), (270, 1175648), (288, 1102170), (320, 991953), (360, 881736), (432, 734780), (480, 661302), (540, 587824), (576, 551085), (720, 440868), (864, 367390), (960, 330651), (1080, 293912), (1440, 220434), (1728, 183695), (2160, 146956), (2880, 110217), (4320, 73478), (8640, 36739)]