1445417280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12241}}^1$

素因数の和:12305

約数の個数: 168

約数和(自身を含む): 5093308584

約数和(自身を除く): 3647891304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 615, 656, 720, 738, 820, 960, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2624, 2880, 2952, 3280, 3690, 3936, 4920, 5904, 6560, 7380, 7872, 9840, 11808, 12241, 13120, 14760, 19680, 23616, 24482, 29520, 36723, 39360, 48964, 59040, 61205, 73446, 97928, 110169, 118080, 122410, 146892, 183615, 195856, 220338, 244820, 293784, 367230, 391712, 440676, 489640, 501881, 550845, 587568, 734460, 783424, 881352, 979280, 1003762, 1101690, 1175136, 1468920, 1505643, 1762704, 1958560, 2007524, 2203380, 2350272, 2509405, 2937840, 3011286, 3525408, 3917120, 4015048, 4406760, 4516929, 5018810, 5875680, 6022572, 7050816, 7528215, 8030096, 8813520, 9033858, 10037620, 11751360, 12045144, 15056430, 16060192, 17627040, 18067716, 20075240, 22584645, 24090288, 30112860, 32120384, 35254080, 36135432, 40150480, 45169290, 48180576, 60225720, 72270864, 80300960, 90338580, 96361152, 120451440, 144541728, 160601920, 180677160, 240902880, 289083456, 361354320, 481805760, 722708640, 1445417280]

約数ペア:

[(1, 1445417280), (2, 722708640), (3, 481805760), (4, 361354320), (5, 289083456), (6, 240902880), (8, 180677160), (9, 160601920), (10, 144541728), (12, 120451440), (15, 96361152), (16, 90338580), (18, 80300960), (20, 72270864), (24, 60225720), (30, 48180576), (32, 45169290), (36, 40150480), (40, 36135432), (41, 35254080), (45, 32120384), (48, 30112860), (60, 24090288), (64, 22584645), (72, 20075240), (80, 18067716), (82, 17627040), (90, 16060192), (96, 15056430), (120, 12045144), (123, 11751360), (144, 10037620), (160, 9033858), (164, 8813520), (180, 8030096), (192, 7528215), (205, 7050816), (240, 6022572), (246, 5875680), (288, 5018810), (320, 4516929), (328, 4406760), (360, 4015048), (369, 3917120), (410, 3525408), (480, 3011286), (492, 2937840), (576, 2509405), (615, 2350272), (656, 2203380), (720, 2007524), (738, 1958560), (820, 1762704), (960, 1505643), (984, 1468920), (1230, 1175136), (1312, 1101690), (1440, 1003762), (1476, 979280), (1640, 881352), (1845, 783424), (1968, 734460), (2460, 587568), (2624, 550845), (2880, 501881), (2952, 489640), (3280, 440676), (3690, 391712), (3936, 367230), (4920, 293784), (5904, 244820), (6560, 220338), (7380, 195856), (7872, 183615), (9840, 146892), (11808, 122410), (12241, 118080), (13120, 110169), (14760, 97928), (19680, 73446), (23616, 61205), (24482, 59040), (29520, 48964), (36723, 39360)]