77975040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 320

約数和(自身を含む): 296980992

約数和(自身を除く): 219005952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 71, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 142, 143, 156, 160, 165, 176, 192, 195, 208, 213, 220, 240, 256, 260, 264, 284, 286, 312, 320, 330, 352, 355, 384, 390, 416, 426, 429, 440, 480, 512, 520, 528, 568, 572, 624, 640, 660, 704, 710, 715, 768, 780, 781, 832, 852, 858, 880, 923, 960, 1040, 1056, 1065, 1136, 1144, 1248, 1280, 1320, 1408, 1420, 1430, 1536, 1560, 1562, 1664, 1704, 1716, 1760, 1846, 1920, 2080, 2112, 2130, 2145, 2272, 2288, 2343, 2496, 2560, 2640, 2769, 2816, 2840, 2860, 3120, 3124, 3328, 3408, 3432, 3520, 3692, 3840, 3905, 4160, 4224, 4260, 4290, 4544, 4576, 4615, 4686, 4992, 5280, 5538, 5632, 5680, 5720, 6240, 6248, 6656, 6816, 6864, 7040, 7384, 7680, 7810, 8320, 8448, 8520, 8580, 9088, 9152, 9230, 9372, 9984, 10153, 10560, 11076, 11360, 11440, 11715, 12480, 12496, 13632, 13728, 13845, 14080, 14768, 15620, 16640, 16896, 17040, 17160, 18176, 18304, 18460, 18744, 19968, 20306, 21120, 22152, 22720, 22880, 23430, 24960, 24992, 27264, 27456, 27690, 28160, 29536, 30459, 31240, 33280, 34080, 34320, 36352, 36608, 36920, 37488, 40612, 42240, 44304, 45440, 45760, 46860, 49920, 49984, 50765, 54528, 54912, 55380, 59072, 60918, 62480, 68160, 68640, 73216, 73840, 74976, 81224, 84480, 88608, 90880, 91520, 93720, 99840, 99968, 101530, 109056, 109824, 110760, 118144, 121836, 124960, 136320, 137280, 147680, 149952, 152295, 162448, 177216, 181760, 183040, 187440, 199936, 203060, 219648, 221520, 236288, 243672, 249920, 272640, 274560, 295360, 299904, 304590, 324896, 354432, 366080, 374880, 399872, 406120, 443040, 472576, 487344, 499840, 545280, 549120, 590720, 599808, 609180, 649792, 708864, 749760, 812240, 886080, 974688, 999680, 1098240, 1181440, 1199616, 1218360, 1299584, 1417728, 1499520, 1624480, 1772160, 1949376, 1999360, 2362880, 2436720, 2599168, 2999040, 3248960, 3544320, 3898752, 4873440, 5198336, 5998080, 6497920, 7088640, 7797504, 9746880, 12995840, 15595008, 19493760, 25991680, 38987520, 77975040]

約数ペア:

[(1, 77975040), (2, 38987520), (3, 25991680), (4, 19493760), (5, 15595008), (6, 12995840), (8, 9746880), (10, 7797504), (11, 7088640), (12, 6497920), (13, 5998080), (15, 5198336), (16, 4873440), (20, 3898752), (22, 3544320), (24, 3248960), (26, 2999040), (30, 2599168), (32, 2436720), (33, 2362880), (39, 1999360), (40, 1949376), (44, 1772160), (48, 1624480), (52, 1499520), (55, 1417728), (60, 1299584), (64, 1218360), (65, 1199616), (66, 1181440), (71, 1098240), (78, 999680), (80, 974688), (88, 886080), (96, 812240), (104, 749760), (110, 708864), (120, 649792), (128, 609180), (130, 599808), (132, 590720), (142, 549120), (143, 545280), (156, 499840), (160, 487344), (165, 472576), (176, 443040), (192, 406120), (195, 399872), (208, 374880), (213, 366080), (220, 354432), (240, 324896), (256, 304590), (260, 299904), (264, 295360), (284, 274560), (286, 272640), (312, 249920), (320, 243672), (330, 236288), (352, 221520), (355, 219648), (384, 203060), (390, 199936), (416, 187440), (426, 183040), (429, 181760), (440, 177216), (480, 162448), (512, 152295), (520, 149952), (528, 147680), (568, 137280), (572, 136320), (624, 124960), (640, 121836), (660, 118144), (704, 110760), (710, 109824), (715, 109056), (768, 101530), (780, 99968), (781, 99840), (832, 93720), (852, 91520), (858, 90880), (880, 88608), (923, 84480), (960, 81224), (1040, 74976), (1056, 73840), (1065, 73216), (1136, 68640), (1144, 68160), (1248, 62480), (1280, 60918), (1320, 59072), (1408, 55380), (1420, 54912), (1430, 54528), (1536, 50765), (1560, 49984), (1562, 49920), (1664, 46860), (1704, 45760), (1716, 45440), (1760, 44304), (1846, 42240), (1920, 40612), (2080, 37488), (2112, 36920), (2130, 36608), (2145, 36352), (2272, 34320), (2288, 34080), (2343, 33280), (2496, 31240), (2560, 30459), (2640, 29536), (2769, 28160), (2816, 27690), (2840, 27456), (2860, 27264), (3120, 24992), (3124, 24960), (3328, 23430), (3408, 22880), (3432, 22720), (3520, 22152), (3692, 21120), (3840, 20306), (3905, 19968), (4160, 18744), (4224, 18460), (4260, 18304), (4290, 18176), (4544, 17160), (4576, 17040), (4615, 16896), (4686, 16640), (4992, 15620), (5280, 14768), (5538, 14080), (5632, 13845), (5680, 13728), (5720, 13632), (6240, 12496), (6248, 12480), (6656, 11715), (6816, 11440), (6864, 11360), (7040, 11076), (7384, 10560), (7680, 10153), (7810, 9984), (8320, 9372), (8448, 9230), (8520, 9152), (8580, 9088)]