2606377440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{16811}}^1$

素因数の和:16865

約数の個数: 192

約数和(自身を含む): 9151107840

約数和(自身を除く): 6544730400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1632, 1824, 1938, 2040, 2280, 2584, 2720, 3040, 3230, 3876, 4080, 4560, 4845, 5168, 6460, 7752, 8160, 9120, 9690, 10336, 12920, 15504, 16811, 19380, 25840, 31008, 33622, 38760, 50433, 51680, 67244, 77520, 84055, 100866, 134488, 155040, 168110, 201732, 252165, 268976, 285787, 319409, 336220, 403464, 504330, 537952, 571574, 638818, 672440, 806928, 857361, 958227, 1008660, 1143148, 1277636, 1344880, 1428935, 1597045, 1613856, 1714722, 1916454, 2017320, 2286296, 2555272, 2689760, 2857870, 3194090, 3429444, 3832908, 4034640, 4286805, 4572592, 4791135, 5110544, 5429953, 5715740, 6388180, 6858888, 7665816, 8069280, 8573610, 9145184, 9582270, 10221088, 10859906, 11431480, 12776360, 13717776, 15331632, 16289859, 17147220, 19164540, 21719812, 22862960, 25552720, 27149765, 27435552, 30663264, 32579718, 34294440, 38329080, 43439624, 45725920, 51105440, 54299530, 65159436, 68588880, 76658160, 81449295, 86879248, 108599060, 130318872, 137177760, 153316320, 162898590, 173758496, 217198120, 260637744, 325797180, 434396240, 521275488, 651594360, 868792480, 1303188720, 2606377440]

約数ペア:

[(1, 2606377440), (2, 1303188720), (3, 868792480), (4, 651594360), (5, 521275488), (6, 434396240), (8, 325797180), (10, 260637744), (12, 217198120), (15, 173758496), (16, 162898590), (17, 153316320), (19, 137177760), (20, 130318872), (24, 108599060), (30, 86879248), (32, 81449295), (34, 76658160), (38, 68588880), (40, 65159436), (48, 54299530), (51, 51105440), (57, 45725920), (60, 43439624), (68, 38329080), (76, 34294440), (80, 32579718), (85, 30663264), (95, 27435552), (96, 27149765), (102, 25552720), (114, 22862960), (120, 21719812), (136, 19164540), (152, 17147220), (160, 16289859), (170, 15331632), (190, 13717776), (204, 12776360), (228, 11431480), (240, 10859906), (255, 10221088), (272, 9582270), (285, 9145184), (304, 8573610), (323, 8069280), (340, 7665816), (380, 6858888), (408, 6388180), (456, 5715740), (480, 5429953), (510, 5110544), (544, 4791135), (570, 4572592), (608, 4286805), (646, 4034640), (680, 3832908), (760, 3429444), (816, 3194090), (912, 2857870), (969, 2689760), (1020, 2555272), (1140, 2286296), (1292, 2017320), (1360, 1916454), (1520, 1714722), (1615, 1613856), (1632, 1597045), (1824, 1428935), (1938, 1344880), (2040, 1277636), (2280, 1143148), (2584, 1008660), (2720, 958227), (3040, 857361), (3230, 806928), (3876, 672440), (4080, 638818), (4560, 571574), (4845, 537952), (5168, 504330), (6460, 403464), (7752, 336220), (8160, 319409), (9120, 285787), (9690, 268976), (10336, 252165), (12920, 201732), (15504, 168110), (16811, 155040), (19380, 134488), (25840, 100866), (31008, 84055), (33622, 77520), (38760, 67244), (50433, 51680)]