630618240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{6703}}^1$

素因数の和:6739

約数の個数: 192

約数和(自身を含む): 2338623360

約数和(自身を除く): 1708005120

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3920, 4480, 4704, 5880, 6272, 6703, 6720, 7840, 9408, 11760, 13406, 13440, 15680, 18816, 20109, 23520, 26812, 31360, 33515, 40218, 46921, 47040, 53624, 67030, 80436, 93842, 94080, 100545, 107248, 134060, 140763, 160872, 187684, 201090, 214496, 234605, 268120, 281526, 321744, 328447, 375368, 402180, 428992, 469210, 536240, 563052, 643488, 656894, 703815, 750736, 804360, 857984, 938420, 985341, 1072480, 1126104, 1286976, 1313788, 1407630, 1501472, 1608720, 1642235, 1876840, 1970682, 2144960, 2252208, 2573952, 2627576, 2815260, 3002944, 3217440, 3284470, 3753680, 3941364, 4289920, 4504416, 4926705, 5255152, 5630520, 6005888, 6434880, 6568940, 7507360, 7882728, 9008832, 9853410, 10510304, 11261040, 12869760, 13137880, 15014720, 15765456, 18017664, 19706820, 21020608, 22522080, 26275760, 30029440, 31530912, 39413640, 42041216, 45044160, 52551520, 63061824, 78827280, 90088320, 105103040, 126123648, 157654560, 210206080, 315309120, 630618240]

約数ペア:

[(1, 630618240), (2, 315309120), (3, 210206080), (4, 157654560), (5, 126123648), (6, 105103040), (7, 90088320), (8, 78827280), (10, 63061824), (12, 52551520), (14, 45044160), (15, 42041216), (16, 39413640), (20, 31530912), (21, 30029440), (24, 26275760), (28, 22522080), (30, 21020608), (32, 19706820), (35, 18017664), (40, 15765456), (42, 15014720), (48, 13137880), (49, 12869760), (56, 11261040), (60, 10510304), (64, 9853410), (70, 9008832), (80, 7882728), (84, 7507360), (96, 6568940), (98, 6434880), (105, 6005888), (112, 5630520), (120, 5255152), (128, 4926705), (140, 4504416), (147, 4289920), (160, 3941364), (168, 3753680), (192, 3284470), (196, 3217440), (210, 3002944), (224, 2815260), (240, 2627576), (245, 2573952), (280, 2252208), (294, 2144960), (320, 1970682), (336, 1876840), (384, 1642235), (392, 1608720), (420, 1501472), (448, 1407630), (480, 1313788), (490, 1286976), (560, 1126104), (588, 1072480), (640, 985341), (672, 938420), (735, 857984), (784, 804360), (840, 750736), (896, 703815), (960, 656894), (980, 643488), (1120, 563052), (1176, 536240), (1344, 469210), (1470, 428992), (1568, 402180), (1680, 375368), (1920, 328447), (1960, 321744), (2240, 281526), (2352, 268120), (2688, 234605), (2940, 214496), (3136, 201090), (3360, 187684), (3920, 160872), (4480, 140763), (4704, 134060), (5880, 107248), (6272, 100545), (6703, 94080), (6720, 93842), (7840, 80436), (9408, 67030), (11760, 53624), (13406, 47040), (13440, 46921), (15680, 40218), (18816, 33515), (20109, 31360), (23520, 26812)]