15120508416

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1957

約数の個数: 240

約数和(自身を含む): 45049973760

約数和(自身を除く): 29929465344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 169, 186, 192, 208, 248, 256, 312, 338, 372, 384, 403, 416, 496, 507, 512, 624, 676, 744, 768, 806, 832, 992, 1014, 1209, 1248, 1352, 1488, 1536, 1612, 1664, 1879, 1984, 2028, 2418, 2496, 2704, 2976, 3224, 3328, 3758, 3968, 4056, 4836, 4992, 5239, 5408, 5637, 5952, 6448, 6656, 7516, 7936, 8112, 9672, 9984, 10478, 10816, 11274, 11904, 12896, 15032, 15717, 15872, 16224, 19344, 19968, 20956, 21632, 22548, 23808, 24427, 25792, 30064, 31434, 32448, 38688, 41912, 43264, 45096, 47616, 48854, 51584, 58249, 60128, 62868, 64896, 73281, 77376, 83824, 86528, 90192, 97708, 103168, 116498, 120256, 125736, 129792, 146562, 154752, 167648, 174747, 180384, 195416, 206336, 232996, 240512, 251472, 259584, 293124, 309504, 317551, 335296, 349494, 360768, 390832, 465992, 481024, 502944, 586248, 619008, 635102, 670592, 698988, 721536, 757237, 781664, 931984, 952653, 962048, 1005888, 1172496, 1270204, 1341184, 1397976, 1443072, 1514474, 1563328, 1863968, 1905306, 2011776, 2271711, 2344992, 2540408, 2682368, 2795952, 2886144, 3028948, 3126656, 3727936, 3810612, 4023552, 4543422, 4689984, 5080816, 5591904, 6057896, 6253312, 7455872, 7621224, 8047104, 9086844, 9379968, 9844081, 10161632, 11183808, 12115792, 12506624, 14911744, 15242448, 18173688, 18759936, 19688162, 20323264, 22367616, 24231584, 29532243, 29823488, 30484896, 36347376, 37519872, 39376324, 40646528, 44735232, 48463168, 59064486, 60969792, 72694752, 78752648, 81293056, 89470464, 96926336, 118128972, 121939584, 145389504, 157505296, 162586112, 193852672, 236257944, 243879168, 290779008, 315010592, 387705344, 472515888, 487758336, 581558016, 630021184, 945031776, 1163116032, 1260042368, 1890063552, 2520084736, 3780127104, 5040169472, 7560254208, 15120508416]

約数ペア:

[(1, 15120508416), (2, 7560254208), (3, 5040169472), (4, 3780127104), (6, 2520084736), (8, 1890063552), (12, 1260042368), (13, 1163116032), (16, 945031776), (24, 630021184), (26, 581558016), (31, 487758336), (32, 472515888), (39, 387705344), (48, 315010592), (52, 290779008), (62, 243879168), (64, 236257944), (78, 193852672), (93, 162586112), (96, 157505296), (104, 145389504), (124, 121939584), (128, 118128972), (156, 96926336), (169, 89470464), (186, 81293056), (192, 78752648), (208, 72694752), (248, 60969792), (256, 59064486), (312, 48463168), (338, 44735232), (372, 40646528), (384, 39376324), (403, 37519872), (416, 36347376), (496, 30484896), (507, 29823488), (512, 29532243), (624, 24231584), (676, 22367616), (744, 20323264), (768, 19688162), (806, 18759936), (832, 18173688), (992, 15242448), (1014, 14911744), (1209, 12506624), (1248, 12115792), (1352, 11183808), (1488, 10161632), (1536, 9844081), (1612, 9379968), (1664, 9086844), (1879, 8047104), (1984, 7621224), (2028, 7455872), (2418, 6253312), (2496, 6057896), (2704, 5591904), (2976, 5080816), (3224, 4689984), (3328, 4543422), (3758, 4023552), (3968, 3810612), (4056, 3727936), (4836, 3126656), (4992, 3028948), (5239, 2886144), (5408, 2795952), (5637, 2682368), (5952, 2540408), (6448, 2344992), (6656, 2271711), (7516, 2011776), (7936, 1905306), (8112, 1863968), (9672, 1563328), (9984, 1514474), (10478, 1443072), (10816, 1397976), (11274, 1341184), (11904, 1270204), (12896, 1172496), (15032, 1005888), (15717, 962048), (15872, 952653), (16224, 931984), (19344, 781664), (19968, 757237), (20956, 721536), (21632, 698988), (22548, 670592), (23808, 635102), (24427, 619008), (25792, 586248), (30064, 502944), (31434, 481024), (32448, 465992), (38688, 390832), (41912, 360768), (43264, 349494), (45096, 335296), (47616, 317551), (48854, 309504), (51584, 293124), (58249, 259584), (60128, 251472), (62868, 240512), (64896, 232996), (73281, 206336), (77376, 195416), (83824, 180384), (86528, 174747), (90192, 167648), (97708, 154752), (103168, 146562), (116498, 129792), (120256, 125736)]