854583457920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{172987}}^1$

素因数の和:173123

約数の個数: 256

約数和(自身を含む): 2845749473280

約数和(自身を除く): 1991166015360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 83, 93, 96, 120, 124, 128, 155, 160, 166, 186, 192, 240, 248, 249, 310, 320, 332, 372, 384, 415, 465, 480, 496, 498, 620, 640, 664, 744, 830, 930, 960, 992, 996, 1240, 1245, 1328, 1488, 1660, 1860, 1920, 1984, 1992, 2480, 2490, 2573, 2656, 2976, 3320, 3720, 3968, 3984, 4960, 4980, 5146, 5312, 5952, 6640, 7440, 7719, 7968, 9920, 9960, 10292, 10624, 11904, 12865, 13280, 14880, 15438, 15936, 19840, 19920, 20584, 25730, 26560, 29760, 30876, 31872, 38595, 39840, 41168, 51460, 53120, 59520, 61752, 77190, 79680, 82336, 102920, 123504, 154380, 159360, 164672, 172987, 205840, 247008, 308760, 329344, 345974, 411680, 494016, 518961, 617520, 691948, 823360, 864935, 988032, 1037922, 1235040, 1383896, 1646720, 1729870, 2075844, 2470080, 2594805, 2767792, 3459740, 4151688, 4940160, 5189610, 5362597, 5535584, 6919480, 8303376, 10379220, 10725194, 11071168, 13838960, 14357921, 16087791, 16606752, 20758440, 21450388, 22142336, 26812985, 27677920, 28715842, 32175582, 33213504, 41516880, 42900776, 43073763, 53625970, 55355840, 57431684, 64351164, 66427008, 71789605, 80438955, 83033760, 85801552, 86147526, 107251940, 110711680, 114863368, 128702328, 143579210, 160877910, 166067520, 171603104, 172295052, 214503880, 215368815, 229726736, 257404656, 287158420, 321755820, 332135040, 343206208, 344590104, 429007760, 430737630, 445095551, 459453472, 514809312, 574316840, 643511640, 686412416, 689180208, 858015520, 861475260, 890191102, 918906944, 1029618624, 1148633680, 1287023280, 1335286653, 1378360416, 1716031040, 1722950520, 1780382204, 1837813888, 2059237248, 2225477755, 2297267360, 2574046560, 2670573306, 2756720832, 3432062080, 3445901040, 3560764408, 4450955510, 4594534720, 5148093120, 5341146612, 5513441664, 6676433265, 6891802080, 7121528816, 8901911020, 9189069440, 10296186240, 10682293224, 13352866530, 13783604160, 14243057632, 17803822040, 21364586448, 26705733060, 27567208320, 28486115264, 35607644080, 42729172896, 53411466120, 56972230528, 71215288160, 85458345792, 106822932240, 142430576320, 170916691584, 213645864480, 284861152640, 427291728960, 854583457920]

約数ペア:

[(1, 854583457920), (2, 427291728960), (3, 284861152640), (4, 213645864480), (5, 170916691584), (6, 142430576320), (8, 106822932240), (10, 85458345792), (12, 71215288160), (15, 56972230528), (16, 53411466120), (20, 42729172896), (24, 35607644080), (30, 28486115264), (31, 27567208320), (32, 26705733060), (40, 21364586448), (48, 17803822040), (60, 14243057632), (62, 13783604160), (64, 13352866530), (80, 10682293224), (83, 10296186240), (93, 9189069440), (96, 8901911020), (120, 7121528816), (124, 6891802080), (128, 6676433265), (155, 5513441664), (160, 5341146612), (166, 5148093120), (186, 4594534720), (192, 4450955510), (240, 3560764408), (248, 3445901040), (249, 3432062080), (310, 2756720832), (320, 2670573306), (332, 2574046560), (372, 2297267360), (384, 2225477755), (415, 2059237248), (465, 1837813888), (480, 1780382204), (496, 1722950520), (498, 1716031040), (620, 1378360416), (640, 1335286653), (664, 1287023280), (744, 1148633680), (830, 1029618624), (930, 918906944), (960, 890191102), (992, 861475260), (996, 858015520), (1240, 689180208), (1245, 686412416), (1328, 643511640), (1488, 574316840), (1660, 514809312), (1860, 459453472), (1920, 445095551), (1984, 430737630), (1992, 429007760), (2480, 344590104), (2490, 343206208), (2573, 332135040), (2656, 321755820), (2976, 287158420), (3320, 257404656), (3720, 229726736), (3968, 215368815), (3984, 214503880), (4960, 172295052), (4980, 171603104), (5146, 166067520), (5312, 160877910), (5952, 143579210), (6640, 128702328), (7440, 114863368), (7719, 110711680), (7968, 107251940), (9920, 86147526), (9960, 85801552), (10292, 83033760), (10624, 80438955), (11904, 71789605), (12865, 66427008), (13280, 64351164), (14880, 57431684), (15438, 55355840), (15936, 53625970), (19840, 43073763), (19920, 42900776), (20584, 41516880), (25730, 33213504), (26560, 32175582), (29760, 28715842), (30876, 27677920), (31872, 26812985), (38595, 22142336), (39840, 21450388), (41168, 20758440), (51460, 16606752), (53120, 16087791), (59520, 14357921), (61752, 13838960), (77190, 11071168), (79680, 10725194), (82336, 10379220), (102920, 8303376), (123504, 6919480), (154380, 5535584), (159360, 5362597), (164672, 5189610), (172987, 4940160), (205840, 4151688), (247008, 3459740), (308760, 2767792), (329344, 2594805), (345974, 2470080), (411680, 2075844), (494016, 1729870), (518961, 1646720), (617520, 1383896), (691948, 1235040), (823360, 1037922), (864935, 988032)]