299479680

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 320

約数和(自身を含む): 1099672200

約数和(自身を除く): 800192520

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, 53, 54, 60, 64, 72, 80, 81, 90, 96, 106, 108, 109, 120, 128, 135, 144, 159, 160, 162, 180, 192, 212, 216, 218, 240, 265, 270, 288, 318, 320, 324, 327, 360, 384, 405, 424, 432, 436, 477, 480, 530, 540, 545, 576, 636, 640, 648, 654, 720, 795, 810, 848, 864, 872, 954, 960, 981, 1060, 1080, 1090, 1152, 1272, 1296, 1308, 1431, 1440, 1590, 1620, 1635, 1696, 1728, 1744, 1908, 1920, 1962, 2120, 2160, 2180, 2385, 2544, 2592, 2616, 2862, 2880, 2943, 3180, 3240, 3270, 3392, 3456, 3488, 3816, 3924, 4240, 4293, 4320, 4360, 4770, 4905, 5088, 5184, 5232, 5724, 5760, 5777, 5886, 6360, 6480, 6540, 6784, 6976, 7155, 7632, 7848, 8480, 8586, 8640, 8720, 8829, 9540, 9810, 10176, 10368, 10464, 11448, 11554, 11772, 12720, 12960, 13080, 13952, 14310, 14715, 15264, 15696, 16960, 17172, 17280, 17331, 17440, 17658, 19080, 19620, 20352, 20928, 21465, 22896, 23108, 23544, 25440, 25920, 26160, 28620, 28885, 29430, 30528, 31392, 33920, 34344, 34662, 34880, 35316, 38160, 39240, 41856, 42930, 44145, 45792, 46216, 47088, 50880, 51840, 51993, 52320, 57240, 57770, 58860, 61056, 62784, 68688, 69324, 69760, 70632, 76320, 78480, 85860, 86655, 88290, 91584, 92432, 94176, 101760, 103986, 104640, 114480, 115540, 117720, 125568, 137376, 138648, 141264, 152640, 155979, 156960, 171720, 173310, 176580, 183168, 184864, 188352, 207972, 209280, 228960, 231080, 235440, 259965, 274752, 277296, 282528, 305280, 311958, 313920, 343440, 346620, 353160, 369728, 376704, 415944, 457920, 462160, 467937, 470880, 519930, 549504, 554592, 565056, 623916, 627840, 686880, 693240, 706320, 739456, 779895, 831888, 915840, 924320, 935874, 941760, 1039860, 1109184, 1130112, 1247832, 1373760, 1386480, 1412640, 1559790, 1663776, 1848640, 1871748, 1883520, 2079720, 2218368, 2339685, 2495664, 2747520, 2772960, 2825280, 3119580, 3327552, 3697280, 3743496, 4159440, 4679370, 4991328, 5545920, 5650560, 6239160, 6655104, 7486992, 8318880, 9358740, 9982656, 11091840, 12478320, 14973984, 16637760, 18717480, 19965312, 24956640, 29947968, 33275520, 37434960, 49913280, 59895936, 74869920, 99826560, 149739840, 299479680]

約数ペア:

[(1, 299479680), (2, 149739840), (3, 99826560), (4, 74869920), (5, 59895936), (6, 49913280), (8, 37434960), (9, 33275520), (10, 29947968), (12, 24956640), (15, 19965312), (16, 18717480), (18, 16637760), (20, 14973984), (24, 12478320), (27, 11091840), (30, 9982656), (32, 9358740), (36, 8318880), (40, 7486992), (45, 6655104), (48, 6239160), (53, 5650560), (54, 5545920), (60, 4991328), (64, 4679370), (72, 4159440), (80, 3743496), (81, 3697280), (90, 3327552), (96, 3119580), (106, 2825280), (108, 2772960), (109, 2747520), (120, 2495664), (128, 2339685), (135, 2218368), (144, 2079720), (159, 1883520), (160, 1871748), (162, 1848640), (180, 1663776), (192, 1559790), (212, 1412640), (216, 1386480), (218, 1373760), (240, 1247832), (265, 1130112), (270, 1109184), (288, 1039860), (318, 941760), (320, 935874), (324, 924320), (327, 915840), (360, 831888), (384, 779895), (405, 739456), (424, 706320), (432, 693240), (436, 686880), (477, 627840), (480, 623916), (530, 565056), (540, 554592), (545, 549504), (576, 519930), (636, 470880), (640, 467937), (648, 462160), (654, 457920), (720, 415944), (795, 376704), (810, 369728), (848, 353160), (864, 346620), (872, 343440), (954, 313920), (960, 311958), (981, 305280), (1060, 282528), (1080, 277296), (1090, 274752), (1152, 259965), (1272, 235440), (1296, 231080), (1308, 228960), (1431, 209280), (1440, 207972), (1590, 188352), (1620, 184864), (1635, 183168), (1696, 176580), (1728, 173310), (1744, 171720), (1908, 156960), (1920, 155979), (1962, 152640), (2120, 141264), (2160, 138648), (2180, 137376), (2385, 125568), (2544, 117720), (2592, 115540), (2616, 114480), (2862, 104640), (2880, 103986), (2943, 101760), (3180, 94176), (3240, 92432), (3270, 91584), (3392, 88290), (3456, 86655), (3488, 85860), (3816, 78480), (3924, 76320), (4240, 70632), (4293, 69760), (4320, 69324), (4360, 68688), (4770, 62784), (4905, 61056), (5088, 58860), (5184, 57770), (5232, 57240), (5724, 52320), (5760, 51993), (5777, 51840), (5886, 50880), (6360, 47088), (6480, 46216), (6540, 45792), (6784, 44145), (6976, 42930), (7155, 41856), (7632, 39240), (7848, 38160), (8480, 35316), (8586, 34880), (8640, 34662), (8720, 34344), (8829, 33920), (9540, 31392), (9810, 30528), (10176, 29430), (10368, 28885), (10464, 28620), (11448, 26160), (11554, 25920), (11772, 25440), (12720, 23544), (12960, 23108), (13080, 22896), (13952, 21465), (14310, 20928), (14715, 20352), (15264, 19620), (15696, 19080), (16960, 17658), (17172, 17440), (17280, 17331)]