2591322240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:280

約数の個数: 512

約数和(自身を含む): 9771632640

約数和(自身を除く): 7180310400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 31, 32, 34, 39, 40, 48, 51, 52, 60, 62, 64, 65, 68, 78, 80, 85, 93, 96, 102, 104, 120, 124, 128, 130, 136, 155, 156, 160, 170, 186, 192, 195, 197, 204, 208, 221, 240, 248, 255, 260, 272, 310, 312, 320, 340, 372, 384, 390, 394, 403, 408, 416, 442, 465, 480, 496, 510, 520, 527, 544, 591, 620, 624, 640, 663, 680, 744, 780, 788, 806, 816, 832, 884, 930, 960, 985, 992, 1020, 1040, 1054, 1088, 1105, 1182, 1209, 1240, 1248, 1326, 1360, 1488, 1560, 1576, 1581, 1612, 1632, 1664, 1768, 1860, 1920, 1970, 1984, 2015, 2040, 2080, 2108, 2176, 2210, 2364, 2418, 2480, 2496, 2561, 2635, 2652, 2720, 2955, 2976, 3120, 3152, 3162, 3224, 3264, 3315, 3349, 3536, 3720, 3940, 3968, 4030, 4080, 4160, 4216, 4420, 4728, 4836, 4960, 4992, 5122, 5270, 5304, 5440, 5910, 5952, 6045, 6107, 6240, 6304, 6324, 6448, 6528, 6630, 6698, 6851, 7072, 7440, 7683, 7880, 7905, 8060, 8160, 8320, 8432, 8840, 9456, 9672, 9920, 10047, 10244, 10540, 10608, 10880, 11820, 11904, 12090, 12214, 12480, 12608, 12648, 12805, 12896, 13260, 13396, 13702, 14144, 14880, 15366, 15760, 15810, 16120, 16320, 16745, 16864, 17680, 18321, 18912, 19344, 19840, 20094, 20488, 20553, 21080, 21216, 23640, 24180, 24428, 24960, 25216, 25296, 25610, 25792, 26520, 26792, 27404, 28288, 29760, 30535, 30732, 31520, 31620, 32240, 32640, 33490, 33728, 34255, 35360, 36642, 37824, 38415, 38688, 40188, 40976, 41106, 42160, 42432, 43537, 47280, 48360, 48856, 50235, 50592, 51220, 51584, 53040, 53584, 54808, 59520, 61070, 61464, 63040, 63240, 64480, 66980, 67456, 68510, 70720, 73284, 75648, 76830, 77376, 79391, 80376, 81952, 82212, 84320, 84864, 87074, 91605, 94560, 96720, 97712, 100470, 101184, 102440, 102765, 103819, 106080, 107168, 109616, 122140, 122928, 126080, 126480, 128960, 130611, 133960, 137020, 141440, 146568, 153660, 154752, 158782, 160752, 163904, 164424, 168640, 174148, 183210, 189120, 193440, 195424, 200940, 202368, 204880, 205530, 207638, 212160, 214336, 217685, 219232, 238173, 244280, 245856, 252960, 257920, 261222, 267920, 274040, 293136, 307320, 311457, 317564, 321504, 327808, 328848, 337280, 348296, 366420, 378240, 386880, 390848, 396955, 401880, 409760, 411060, 415276, 424320, 428672, 435370, 438464, 476346, 488560, 491712, 505920, 519095, 522444, 535840, 548080, 586272, 614640, 622914, 635128, 643008, 653055, 657696, 696592, 732840, 773760, 781696, 793910, 803760, 819520, 822120, 830552, 870740, 876928, 952692, 977120, 983424, 1011840, 1038190, 1044888, 1071680, 1096160, 1172544, 1190865, 1229280, 1245828, 1270256, 1286016, 1306110, 1315392, 1349647, 1393184, 1465680, 1557285, 1587820, 1607520, 1639040, 1644240, 1661104, 1741480, 1905384, 1954240, 2076380, 2089776, 2143360, 2192320, 2345088, 2381730, 2458560, 2491656, 2540512, 2612220, 2630784, 2699294, 2786368, 2931360, 3114570, 3175640, 3215040, 3288480, 3322208, 3482960, 3810768, 3908480, 4048941, 4152760, 4179552, 4384640, 4763460, 4917120, 4983312, 5081024, 5224440, 5398588, 5572736, 5862720, 6229140, 6351280, 6430080, 6576960, 6644416, 6748235, 6965920, 7621536, 8097882, 8305520, 8359104, 9526920, 9966624, 10162048, 10448880, 10797176, 11725440, 12458280, 12702560, 13153920, 13288832, 13496470, 13931840, 15243072, 16195764, 16611040, 16718208, 19053840, 19933248, 20244705, 20897760, 21594352, 24916560, 25405120, 26992940, 27863680, 30486144, 32391528, 33222080, 38107680, 39866496, 40489410, 41795520, 43188704, 49833120, 50810240, 53985880, 64783056, 66444160, 76215360, 80978820, 83591040, 86377408, 99666240, 107971760, 129566112, 152430720, 161957640, 172754816, 199332480, 215943520, 259132224, 323915280, 431887040, 518264448, 647830560, 863774080, 1295661120, 2591322240]

約数ペア:

[(1, 2591322240), (2, 1295661120), (3, 863774080), (4, 647830560), (5, 518264448), (6, 431887040), (8, 323915280), (10, 259132224), (12, 215943520), (13, 199332480), (15, 172754816), (16, 161957640), (17, 152430720), (20, 129566112), (24, 107971760), (26, 99666240), (30, 86377408), (31, 83591040), (32, 80978820), (34, 76215360), (39, 66444160), (40, 64783056), (48, 53985880), (51, 50810240), (52, 49833120), (60, 43188704), (62, 41795520), (64, 40489410), (65, 39866496), (68, 38107680), (78, 33222080), (80, 32391528), (85, 30486144), (93, 27863680), (96, 26992940), (102, 25405120), (104, 24916560), (120, 21594352), (124, 20897760), (128, 20244705), (130, 19933248), (136, 19053840), (155, 16718208), (156, 16611040), (160, 16195764), (170, 15243072), (186, 13931840), (192, 13496470), (195, 13288832), (197, 13153920), (204, 12702560), (208, 12458280), (221, 11725440), (240, 10797176), (248, 10448880), (255, 10162048), (260, 9966624), (272, 9526920), (310, 8359104), (312, 8305520), (320, 8097882), (340, 7621536), (372, 6965920), (384, 6748235), (390, 6644416), (394, 6576960), (403, 6430080), (408, 6351280), (416, 6229140), (442, 5862720), (465, 5572736), (480, 5398588), (496, 5224440), (510, 5081024), (520, 4983312), (527, 4917120), (544, 4763460), (591, 4384640), (620, 4179552), (624, 4152760), (640, 4048941), (663, 3908480), (680, 3810768), (744, 3482960), (780, 3322208), (788, 3288480), (806, 3215040), (816, 3175640), (832, 3114570), (884, 2931360), (930, 2786368), (960, 2699294), (985, 2630784), (992, 2612220), (1020, 2540512), (1040, 2491656), (1054, 2458560), (1088, 2381730), (1105, 2345088), (1182, 2192320), (1209, 2143360), (1240, 2089776), (1248, 2076380), (1326, 1954240), (1360, 1905384), (1488, 1741480), (1560, 1661104), (1576, 1644240), (1581, 1639040), (1612, 1607520), (1632, 1587820), (1664, 1557285), (1768, 1465680), (1860, 1393184), (1920, 1349647), (1970, 1315392), (1984, 1306110), (2015, 1286016), (2040, 1270256), (2080, 1245828), (2108, 1229280), (2176, 1190865), (2210, 1172544), (2364, 1096160), (2418, 1071680), (2480, 1044888), (2496, 1038190), (2561, 1011840), (2635, 983424), (2652, 977120), (2720, 952692), (2955, 876928), (2976, 870740), (3120, 830552), (3152, 822120), (3162, 819520), (3224, 803760), (3264, 793910), (3315, 781696), (3349, 773760), (3536, 732840), (3720, 696592), (3940, 657696), (3968, 653055), (4030, 643008), (4080, 635128), (4160, 622914), (4216, 614640), (4420, 586272), (4728, 548080), (4836, 535840), (4960, 522444), (4992, 519095), (5122, 505920), (5270, 491712), (5304, 488560), (5440, 476346), (5910, 438464), (5952, 435370), (6045, 428672), (6107, 424320), (6240, 415276), (6304, 411060), (6324, 409760), (6448, 401880), (6528, 396955), (6630, 390848), (6698, 386880), (6851, 378240), (7072, 366420), (7440, 348296), (7683, 337280), (7880, 328848), (7905, 327808), (8060, 321504), (8160, 317564), (8320, 311457), (8432, 307320), (8840, 293136), (9456, 274040), (9672, 267920), (9920, 261222), (10047, 257920), (10244, 252960), (10540, 245856), (10608, 244280), (10880, 238173), (11820, 219232), (11904, 217685), (12090, 214336), (12214, 212160), (12480, 207638), (12608, 205530), (12648, 204880), (12805, 202368), (12896, 200940), (13260, 195424), (13396, 193440), (13702, 189120), (14144, 183210), (14880, 174148), (15366, 168640), (15760, 164424), (15810, 163904), (16120, 160752), (16320, 158782), (16745, 154752), (16864, 153660), (17680, 146568), (18321, 141440), (18912, 137020), (19344, 133960), (19840, 130611), (20094, 128960), (20488, 126480), (20553, 126080), (21080, 122928), (21216, 122140), (23640, 109616), (24180, 107168), (24428, 106080), (24960, 103819), (25216, 102765), (25296, 102440), (25610, 101184), (25792, 100470), (26520, 97712), (26792, 96720), (27404, 94560), (28288, 91605), (29760, 87074), (30535, 84864), (30732, 84320), (31520, 82212), (31620, 81952), (32240, 80376), (32640, 79391), (33490, 77376), (33728, 76830), (34255, 75648), (35360, 73284), (36642, 70720), (37824, 68510), (38415, 67456), (38688, 66980), (40188, 64480), (40976, 63240), (41106, 63040), (42160, 61464), (42432, 61070), (43537, 59520), (47280, 54808), (48360, 53584), (48856, 53040), (50235, 51584), (50592, 51220)]