40325040

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{127}}^1$

素因数の和:166

約数の個数: 300

約数和(自身を含む): 164203776

約数和(自身を除く): 123878736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 127, 135, 140, 144, 147, 162, 168, 180, 189, 196, 210, 216, 240, 245, 252, 254, 270, 280, 294, 315, 324, 336, 360, 378, 381, 392, 405, 420, 432, 441, 490, 504, 508, 540, 560, 567, 588, 630, 635, 648, 720, 735, 756, 762, 784, 810, 840, 882, 889, 945, 980, 1008, 1016, 1080, 1134, 1143, 1176, 1260, 1270, 1296, 1323, 1470, 1512, 1524, 1620, 1680, 1764, 1778, 1890, 1905, 1960, 2032, 2160, 2205, 2268, 2286, 2352, 2520, 2540, 2646, 2667, 2835, 2940, 3024, 3048, 3240, 3429, 3528, 3556, 3780, 3810, 3920, 3969, 4410, 4445, 4536, 4572, 5040, 5080, 5292, 5334, 5670, 5715, 5880, 6096, 6223, 6480, 6615, 6858, 7056, 7112, 7560, 7620, 7938, 8001, 8820, 8890, 9072, 9144, 10160, 10287, 10584, 10668, 11340, 11430, 11760, 12446, 13230, 13335, 13716, 14224, 15120, 15240, 15876, 16002, 17145, 17640, 17780, 18288, 18669, 19845, 20574, 21168, 21336, 22680, 22860, 24003, 24892, 26460, 26670, 27432, 30480, 31115, 31752, 32004, 34290, 35280, 35560, 37338, 39690, 40005, 41148, 42672, 45360, 45720, 48006, 49784, 51435, 52920, 53340, 54864, 56007, 62230, 63504, 64008, 68580, 71120, 72009, 74676, 79380, 80010, 82296, 91440, 93345, 96012, 99568, 102870, 105840, 106680, 112014, 120015, 124460, 128016, 137160, 144018, 149352, 158760, 160020, 164592, 168021, 186690, 192024, 205740, 213360, 224028, 240030, 248920, 274320, 280035, 288036, 298704, 317520, 320040, 336042, 360045, 373380, 384048, 411480, 448056, 480060, 497840, 504063, 560070, 576072, 640080, 672084, 720090, 746760, 822960, 840105, 896112, 960120, 1008126, 1120140, 1152144, 1344168, 1440180, 1493520, 1680210, 1920240, 2016252, 2240280, 2520315, 2688336, 2880360, 3360420, 4032504, 4480560, 5040630, 5760720, 6720840, 8065008, 10081260, 13441680, 20162520, 40325040]

約数ペア:

[(1, 40325040), (2, 20162520), (3, 13441680), (4, 10081260), (5, 8065008), (6, 6720840), (7, 5760720), (8, 5040630), (9, 4480560), (10, 4032504), (12, 3360420), (14, 2880360), (15, 2688336), (16, 2520315), (18, 2240280), (20, 2016252), (21, 1920240), (24, 1680210), (27, 1493520), (28, 1440180), (30, 1344168), (35, 1152144), (36, 1120140), (40, 1008126), (42, 960120), (45, 896112), (48, 840105), (49, 822960), (54, 746760), (56, 720090), (60, 672084), (63, 640080), (70, 576072), (72, 560070), (80, 504063), (81, 497840), (84, 480060), (90, 448056), (98, 411480), (105, 384048), (108, 373380), (112, 360045), (120, 336042), (126, 320040), (127, 317520), (135, 298704), (140, 288036), (144, 280035), (147, 274320), (162, 248920), (168, 240030), (180, 224028), (189, 213360), (196, 205740), (210, 192024), (216, 186690), (240, 168021), (245, 164592), (252, 160020), (254, 158760), (270, 149352), (280, 144018), (294, 137160), (315, 128016), (324, 124460), (336, 120015), (360, 112014), (378, 106680), (381, 105840), (392, 102870), (405, 99568), (420, 96012), (432, 93345), (441, 91440), (490, 82296), (504, 80010), (508, 79380), (540, 74676), (560, 72009), (567, 71120), (588, 68580), (630, 64008), (635, 63504), (648, 62230), (720, 56007), (735, 54864), (756, 53340), (762, 52920), (784, 51435), (810, 49784), (840, 48006), (882, 45720), (889, 45360), (945, 42672), (980, 41148), (1008, 40005), (1016, 39690), (1080, 37338), (1134, 35560), (1143, 35280), (1176, 34290), (1260, 32004), (1270, 31752), (1296, 31115), (1323, 30480), (1470, 27432), (1512, 26670), (1524, 26460), (1620, 24892), (1680, 24003), (1764, 22860), (1778, 22680), (1890, 21336), (1905, 21168), (1960, 20574), (2032, 19845), (2160, 18669), (2205, 18288), (2268, 17780), (2286, 17640), (2352, 17145), (2520, 16002), (2540, 15876), (2646, 15240), (2667, 15120), (2835, 14224), (2940, 13716), (3024, 13335), (3048, 13230), (3240, 12446), (3429, 11760), (3528, 11430), (3556, 11340), (3780, 10668), (3810, 10584), (3920, 10287), (3969, 10160), (4410, 9144), (4445, 9072), (4536, 8890), (4572, 8820), (5040, 8001), (5080, 7938), (5292, 7620), (5334, 7560), (5670, 7112), (5715, 7056), (5880, 6858), (6096, 6615), (6223, 6480)]