148861440

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 480

約数和(自身を含む): 643458816

約数和(自身を除く): 494597376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 71, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 142, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 213, 224, 234, 240, 252, 256, 260, 273, 280, 284, 288, 312, 315, 320, 336, 355, 360, 364, 384, 390, 416, 420, 426, 448, 455, 468, 480, 497, 504, 512, 520, 546, 560, 568, 576, 585, 624, 630, 639, 640, 672, 710, 720, 728, 768, 780, 819, 832, 840, 852, 896, 910, 923, 936, 960, 994, 1008, 1040, 1065, 1092, 1120, 1136, 1152, 1170, 1248, 1260, 1278, 1280, 1344, 1365, 1420, 1440, 1456, 1491, 1536, 1560, 1638, 1664, 1680, 1704, 1792, 1820, 1846, 1872, 1920, 1988, 2016, 2080, 2130, 2184, 2240, 2272, 2304, 2340, 2485, 2496, 2520, 2556, 2560, 2688, 2730, 2769, 2840, 2880, 2912, 2982, 3120, 3195, 3276, 3328, 3360, 3408, 3584, 3640, 3692, 3744, 3840, 3976, 4032, 4095, 4160, 4260, 4368, 4473, 4480, 4544, 4608, 4615, 4680, 4970, 4992, 5040, 5112, 5376, 5460, 5538, 5680, 5760, 5824, 5964, 6240, 6390, 6461, 6552, 6656, 6720, 6816, 7280, 7384, 7455, 7488, 7680, 7952, 8064, 8190, 8307, 8320, 8520, 8736, 8946, 8960, 9088, 9230, 9360, 9940, 9984, 10080, 10224, 10752, 10920, 11076, 11360, 11520, 11648, 11928, 12480, 12780, 12922, 13104, 13440, 13632, 13845, 14560, 14768, 14910, 14976, 15904, 16128, 16380, 16614, 16640, 17040, 17472, 17892, 17920, 18176, 18460, 18720, 19383, 19880, 19968, 20160, 20448, 21840, 22152, 22365, 22720, 23040, 23296, 23856, 24960, 25560, 25844, 26208, 26880, 27264, 27690, 29120, 29536, 29820, 29952, 31808, 32256, 32305, 32760, 33228, 33280, 34080, 34944, 35784, 36352, 36920, 37440, 38766, 39760, 40320, 40896, 41535, 43680, 44304, 44730, 45440, 46592, 47712, 49920, 51120, 51688, 52416, 53760, 54528, 55380, 58149, 58240, 59072, 59640, 59904, 63616, 64610, 65520, 66456, 68160, 69888, 71568, 73840, 74880, 77532, 79520, 80640, 81792, 83070, 87360, 88608, 89460, 90880, 95424, 96915, 99840, 102240, 103376, 104832, 109056, 110760, 116298, 116480, 118144, 119280, 127232, 129220, 131040, 132912, 136320, 139776, 143136, 147680, 149760, 155064, 159040, 161280, 163584, 166140, 174720, 177216, 178920, 181760, 190848, 193830, 204480, 206752, 209664, 221520, 232596, 232960, 236288, 238560, 254464, 258440, 262080, 265824, 272640, 286272, 290745, 295360, 299520, 310128, 318080, 327168, 332280, 349440, 354432, 357840, 381696, 387660, 408960, 413504, 419328, 443040, 465192, 472576, 477120, 516880, 524160, 531648, 545280, 572544, 581490, 590720, 620256, 636160, 664560, 698880, 708864, 715680, 763392, 775320, 817920, 827008, 886080, 930384, 954240, 1033760, 1048320, 1063296, 1145088, 1162980, 1181440, 1240512, 1272320, 1329120, 1417728, 1431360, 1550640, 1635840, 1654016, 1772160, 1860768, 1908480, 2067520, 2096640, 2126592, 2290176, 2325960, 2362880, 2481024, 2658240, 2862720, 3101280, 3308032, 3544320, 3721536, 3816960, 4135040, 4253184, 4651920, 4962048, 5316480, 5725440, 6202560, 7088640, 7443072, 8270080, 9303840, 9924096, 10632960, 11450880, 12405120, 14886144, 16540160, 18607680, 21265920, 24810240, 29772288, 37215360, 49620480, 74430720, 148861440]

約数ペア:

[(1, 148861440), (2, 74430720), (3, 49620480), (4, 37215360), (5, 29772288), (6, 24810240), (7, 21265920), (8, 18607680), (9, 16540160), (10, 14886144), (12, 12405120), (13, 11450880), (14, 10632960), (15, 9924096), (16, 9303840), (18, 8270080), (20, 7443072), (21, 7088640), (24, 6202560), (26, 5725440), (28, 5316480), (30, 4962048), (32, 4651920), (35, 4253184), (36, 4135040), (39, 3816960), (40, 3721536), (42, 3544320), (45, 3308032), (48, 3101280), (52, 2862720), (56, 2658240), (60, 2481024), (63, 2362880), (64, 2325960), (65, 2290176), (70, 2126592), (71, 2096640), (72, 2067520), (78, 1908480), (80, 1860768), (84, 1772160), (90, 1654016), (91, 1635840), (96, 1550640), (104, 1431360), (105, 1417728), (112, 1329120), (117, 1272320), (120, 1240512), (126, 1181440), (128, 1162980), (130, 1145088), (140, 1063296), (142, 1048320), (144, 1033760), (156, 954240), (160, 930384), (168, 886080), (180, 827008), (182, 817920), (192, 775320), (195, 763392), (208, 715680), (210, 708864), (213, 698880), (224, 664560), (234, 636160), (240, 620256), (252, 590720), (256, 581490), (260, 572544), (273, 545280), (280, 531648), (284, 524160), (288, 516880), (312, 477120), (315, 472576), (320, 465192), (336, 443040), (355, 419328), (360, 413504), (364, 408960), (384, 387660), (390, 381696), (416, 357840), (420, 354432), (426, 349440), (448, 332280), (455, 327168), (468, 318080), (480, 310128), (497, 299520), (504, 295360), (512, 290745), (520, 286272), (546, 272640), (560, 265824), (568, 262080), (576, 258440), (585, 254464), (624, 238560), (630, 236288), (639, 232960), (640, 232596), (672, 221520), (710, 209664), (720, 206752), (728, 204480), (768, 193830), (780, 190848), (819, 181760), (832, 178920), (840, 177216), (852, 174720), (896, 166140), (910, 163584), (923, 161280), (936, 159040), (960, 155064), (994, 149760), (1008, 147680), (1040, 143136), (1065, 139776), (1092, 136320), (1120, 132912), (1136, 131040), (1152, 129220), (1170, 127232), (1248, 119280), (1260, 118144), (1278, 116480), (1280, 116298), (1344, 110760), (1365, 109056), (1420, 104832), (1440, 103376), (1456, 102240), (1491, 99840), (1536, 96915), (1560, 95424), (1638, 90880), (1664, 89460), (1680, 88608), (1704, 87360), (1792, 83070), (1820, 81792), (1846, 80640), (1872, 79520), (1920, 77532), (1988, 74880), (2016, 73840), (2080, 71568), (2130, 69888), (2184, 68160), (2240, 66456), (2272, 65520), (2304, 64610), (2340, 63616), (2485, 59904), (2496, 59640), (2520, 59072), (2556, 58240), (2560, 58149), (2688, 55380), (2730, 54528), (2769, 53760), (2840, 52416), (2880, 51688), (2912, 51120), (2982, 49920), (3120, 47712), (3195, 46592), (3276, 45440), (3328, 44730), (3360, 44304), (3408, 43680), (3584, 41535), (3640, 40896), (3692, 40320), (3744, 39760), (3840, 38766), (3976, 37440), (4032, 36920), (4095, 36352), (4160, 35784), (4260, 34944), (4368, 34080), (4473, 33280), (4480, 33228), (4544, 32760), (4608, 32305), (4615, 32256), (4680, 31808), (4970, 29952), (4992, 29820), (5040, 29536), (5112, 29120), (5376, 27690), (5460, 27264), (5538, 26880), (5680, 26208), (5760, 25844), (5824, 25560), (5964, 24960), (6240, 23856), (6390, 23296), (6461, 23040), (6552, 22720), (6656, 22365), (6720, 22152), (6816, 21840), (7280, 20448), (7384, 20160), (7455, 19968), (7488, 19880), (7680, 19383), (7952, 18720), (8064, 18460), (8190, 18176), (8307, 17920), (8320, 17892), (8520, 17472), (8736, 17040), (8946, 16640), (8960, 16614), (9088, 16380), (9230, 16128), (9360, 15904), (9940, 14976), (9984, 14910), (10080, 14768), (10224, 14560), (10752, 13845), (10920, 13632), (11076, 13440), (11360, 13104), (11520, 12922), (11648, 12780), (11928, 12480)]