1293254400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{349}}^1$

素因数の和:571

約数の個数: 216

約数和(自身を含む): 4302415600

約数和(自身を除く): 3009161200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 193, 200, 240, 256, 300, 320, 349, 384, 386, 400, 480, 579, 600, 640, 698, 768, 772, 800, 960, 965, 1047, 1158, 1200, 1280, 1396, 1544, 1600, 1745, 1920, 1930, 2094, 2316, 2400, 2792, 2895, 3088, 3200, 3490, 3840, 3860, 4188, 4632, 4800, 4825, 5235, 5584, 5790, 6176, 6400, 6980, 7720, 8376, 8725, 9264, 9600, 9650, 10470, 11168, 11580, 12352, 13960, 14475, 15440, 16752, 17450, 18528, 19200, 19300, 20940, 22336, 23160, 24704, 26175, 27920, 28950, 30880, 33504, 34900, 37056, 38600, 41880, 44672, 46320, 49408, 52350, 55840, 57900, 61760, 67008, 67357, 69800, 74112, 77200, 83760, 89344, 92640, 104700, 111680, 115800, 123520, 134016, 134714, 139600, 148224, 154400, 167520, 185280, 202071, 209400, 223360, 231600, 247040, 268032, 269428, 279200, 308800, 335040, 336785, 370560, 404142, 418800, 446720, 463200, 538856, 558400, 617600, 670080, 673570, 741120, 808284, 837600, 926400, 1010355, 1077712, 1116800, 1235200, 1340160, 1347140, 1616568, 1675200, 1683925, 1852800, 2020710, 2155424, 2233600, 2694280, 3233136, 3350400, 3367850, 3705600, 4041420, 4310848, 5051775, 5388560, 6466272, 6700800, 6735700, 8082840, 8621696, 10103550, 10777120, 12932544, 13471400, 16165680, 17243392, 20207100, 21554240, 25865088, 26942800, 32331360, 40414200, 43108480, 51730176, 53885600, 64662720, 80828400, 86216960, 107771200, 129325440, 161656800, 215542400, 258650880, 323313600, 431084800, 646627200, 1293254400]

約数ペア:

[(1, 1293254400), (2, 646627200), (3, 431084800), (4, 323313600), (5, 258650880), (6, 215542400), (8, 161656800), (10, 129325440), (12, 107771200), (15, 86216960), (16, 80828400), (20, 64662720), (24, 53885600), (25, 51730176), (30, 43108480), (32, 40414200), (40, 32331360), (48, 26942800), (50, 25865088), (60, 21554240), (64, 20207100), (75, 17243392), (80, 16165680), (96, 13471400), (100, 12932544), (120, 10777120), (128, 10103550), (150, 8621696), (160, 8082840), (192, 6735700), (193, 6700800), (200, 6466272), (240, 5388560), (256, 5051775), (300, 4310848), (320, 4041420), (349, 3705600), (384, 3367850), (386, 3350400), (400, 3233136), (480, 2694280), (579, 2233600), (600, 2155424), (640, 2020710), (698, 1852800), (768, 1683925), (772, 1675200), (800, 1616568), (960, 1347140), (965, 1340160), (1047, 1235200), (1158, 1116800), (1200, 1077712), (1280, 1010355), (1396, 926400), (1544, 837600), (1600, 808284), (1745, 741120), (1920, 673570), (1930, 670080), (2094, 617600), (2316, 558400), (2400, 538856), (2792, 463200), (2895, 446720), (3088, 418800), (3200, 404142), (3490, 370560), (3840, 336785), (3860, 335040), (4188, 308800), (4632, 279200), (4800, 269428), (4825, 268032), (5235, 247040), (5584, 231600), (5790, 223360), (6176, 209400), (6400, 202071), (6980, 185280), (7720, 167520), (8376, 154400), (8725, 148224), (9264, 139600), (9600, 134714), (9650, 134016), (10470, 123520), (11168, 115800), (11580, 111680), (12352, 104700), (13960, 92640), (14475, 89344), (15440, 83760), (16752, 77200), (17450, 74112), (18528, 69800), (19200, 67357), (19300, 67008), (20940, 61760), (22336, 57900), (23160, 55840), (24704, 52350), (26175, 49408), (27920, 46320), (28950, 44672), (30880, 41880), (33504, 38600), (34900, 37056)]