3121102080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15937}}^1$

素因数の和:15981

約数の個数: 216

約数和(自身を含む): 11434622472

約数和(自身を除く): 8313520392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2304, 2448, 2720, 2880, 3060, 3264, 3840, 4080, 4352, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10880, 11520, 12240, 13056, 15937, 16320, 19584, 21760, 24480, 31874, 32640, 39168, 47811, 48960, 63748, 65280, 79685, 95622, 97920, 127496, 143433, 159370, 191244, 195840, 239055, 254992, 270929, 286866, 318740, 382488, 478110, 509984, 541858, 573732, 637480, 717165, 764976, 812787, 956220, 1019968, 1083716, 1147464, 1274960, 1354645, 1434330, 1529952, 1625574, 1912440, 2039936, 2167432, 2294928, 2438361, 2549920, 2709290, 2868660, 3059904, 3251148, 3824880, 4063935, 4079872, 4334864, 4589856, 4876722, 5099840, 5418580, 5737320, 6119808, 6502296, 7649760, 8127870, 8669728, 9179712, 9753444, 10199680, 10837160, 11474640, 12191805, 12239616, 13004592, 15299520, 16255740, 17339456, 18359424, 19506888, 20399360, 21674320, 22949280, 24383610, 26009184, 30599040, 32511480, 34678912, 36718848, 39013776, 43348640, 45898560, 48767220, 52018368, 61198080, 65022960, 69357824, 78027552, 86697280, 91797120, 97534440, 104036736, 130045920, 156055104, 173394560, 183594240, 195068880, 208073472, 260091840, 312110208, 346789120, 390137760, 520183680, 624220416, 780275520, 1040367360, 1560551040, 3121102080]

約数ペア:

[(1, 3121102080), (2, 1560551040), (3, 1040367360), (4, 780275520), (5, 624220416), (6, 520183680), (8, 390137760), (9, 346789120), (10, 312110208), (12, 260091840), (15, 208073472), (16, 195068880), (17, 183594240), (18, 173394560), (20, 156055104), (24, 130045920), (30, 104036736), (32, 97534440), (34, 91797120), (36, 86697280), (40, 78027552), (45, 69357824), (48, 65022960), (51, 61198080), (60, 52018368), (64, 48767220), (68, 45898560), (72, 43348640), (80, 39013776), (85, 36718848), (90, 34678912), (96, 32511480), (102, 30599040), (120, 26009184), (128, 24383610), (136, 22949280), (144, 21674320), (153, 20399360), (160, 19506888), (170, 18359424), (180, 17339456), (192, 16255740), (204, 15299520), (240, 13004592), (255, 12239616), (256, 12191805), (272, 11474640), (288, 10837160), (306, 10199680), (320, 9753444), (340, 9179712), (360, 8669728), (384, 8127870), (408, 7649760), (480, 6502296), (510, 6119808), (544, 5737320), (576, 5418580), (612, 5099840), (640, 4876722), (680, 4589856), (720, 4334864), (765, 4079872), (768, 4063935), (816, 3824880), (960, 3251148), (1020, 3059904), (1088, 2868660), (1152, 2709290), (1224, 2549920), (1280, 2438361), (1360, 2294928), (1440, 2167432), (1530, 2039936), (1632, 1912440), (1920, 1625574), (2040, 1529952), (2176, 1434330), (2304, 1354645), (2448, 1274960), (2720, 1147464), (2880, 1083716), (3060, 1019968), (3264, 956220), (3840, 812787), (4080, 764976), (4352, 717165), (4896, 637480), (5440, 573732), (5760, 541858), (6120, 509984), (6528, 478110), (8160, 382488), (9792, 318740), (10880, 286866), (11520, 270929), (12240, 254992), (13056, 239055), (15937, 195840), (16320, 191244), (19584, 159370), (21760, 143433), (24480, 127496), (31874, 97920), (32640, 95622), (39168, 79685), (47811, 65280), (48960, 63748)]