634849920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{36739}}^1$

素因数の和:36767

約数の個数: 128

約数和(自身を含む): 2248488000

約数和(自身を除く): 1613638080

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, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 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, 4702592, 4959765, 5290416, 5878240, 6613020, 7053888, 7935624, 8817360, 9919530, 10580832, 11756480, 13226040, 14107776, 15871248, 17634720, 19839060, 21161664, 23512960, 26452080, 31742496, 35269440, 39678120, 42323328, 52904160, 63484992, 70538880, 79356240, 105808320, 126969984, 158712480, 211616640, 317424960, 634849920]

約数ペア:

[(1, 634849920), (2, 317424960), (3, 211616640), (4, 158712480), (5, 126969984), (6, 105808320), (8, 79356240), (9, 70538880), (10, 63484992), (12, 52904160), (15, 42323328), (16, 39678120), (18, 35269440), (20, 31742496), (24, 26452080), (27, 23512960), (30, 21161664), (32, 19839060), (36, 17634720), (40, 15871248), (45, 14107776), (48, 13226040), (54, 11756480), (60, 10580832), (64, 9919530), (72, 8817360), (80, 7935624), (90, 7053888), (96, 6613020), (108, 5878240), (120, 5290416), (128, 4959765), (135, 4702592), (144, 4408680), (160, 3967812), (180, 3526944), (192, 3306510), (216, 2939120), (240, 2645208), (270, 2351296), (288, 2204340), (320, 1983906), (360, 1763472), (384, 1653255), (432, 1469560), (480, 1322604), (540, 1175648), (576, 1102170), (640, 991953), (720, 881736), (864, 734780), (960, 661302), (1080, 587824), (1152, 551085), (1440, 440868), (1728, 367390), (1920, 330651), (2160, 293912), (2880, 220434), (3456, 183695), (4320, 146956), (5760, 110217), (8640, 73478), (17280, 36739)]