7871273280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70079}}^1$

素因数の和:70118

約数の個数: 224

約数和(自身を含む): 29904537600

約数和(自身を除く): 22033264320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 18720, 22464, 28080, 37440, 56160, 70079, 112320, 140158, 210237, 280316, 350395, 420474, 560632, 630711, 700790, 840948, 911027, 1051185, 1121264, 1261422, 1401580, 1681896, 1822054, 1892133, 2102370, 2242528, 2522844, 2733081, 2803160, 3153555, 3363792, 3644108, 3784266, 4204740, 4485056, 4555135, 5045688, 5466162, 5606320, 6307110, 6727584, 7288216, 7568532, 8199243, 8409480, 9110270, 9460665, 10091376, 10932324, 11212640, 12614220, 13455168, 13665405, 14576432, 15137064, 16398486, 16818960, 18220540, 18921330, 20182752, 21864648, 22425280, 24597729, 25228440, 27330810, 29152864, 30274128, 32796972, 33637920, 36441080, 37842660, 40365504, 40996215, 43729296, 49195458, 50456880, 54661620, 58305728, 60548256, 65593944, 67275840, 72882160, 75685320, 81992430, 87458592, 98390916, 100913760, 109323240, 121096512, 122988645, 131187888, 145764320, 151370640, 163984860, 174917184, 196781832, 201827520, 218646480, 245977290, 262375776, 291528640, 302741280, 327969720, 393563664, 437292960, 491954580, 524751552, 605482560, 655939440, 787127328, 874585920, 983909160, 1311878880, 1574254656, 1967818320, 2623757760, 3935636640, 7871273280]

約数ペア:

[(1, 7871273280), (2, 3935636640), (3, 2623757760), (4, 1967818320), (5, 1574254656), (6, 1311878880), (8, 983909160), (9, 874585920), (10, 787127328), (12, 655939440), (13, 605482560), (15, 524751552), (16, 491954580), (18, 437292960), (20, 393563664), (24, 327969720), (26, 302741280), (27, 291528640), (30, 262375776), (32, 245977290), (36, 218646480), (39, 201827520), (40, 196781832), (45, 174917184), (48, 163984860), (52, 151370640), (54, 145764320), (60, 131187888), (64, 122988645), (65, 121096512), (72, 109323240), (78, 100913760), (80, 98390916), (90, 87458592), (96, 81992430), (104, 75685320), (108, 72882160), (117, 67275840), (120, 65593944), (130, 60548256), (135, 58305728), (144, 54661620), (156, 50456880), (160, 49195458), (180, 43729296), (192, 40996215), (195, 40365504), (208, 37842660), (216, 36441080), (234, 33637920), (240, 32796972), (260, 30274128), (270, 29152864), (288, 27330810), (312, 25228440), (320, 24597729), (351, 22425280), (360, 21864648), (390, 20182752), (416, 18921330), (432, 18220540), (468, 16818960), (480, 16398486), (520, 15137064), (540, 14576432), (576, 13665405), (585, 13455168), (624, 12614220), (702, 11212640), (720, 10932324), (780, 10091376), (832, 9460665), (864, 9110270), (936, 8409480), (960, 8199243), (1040, 7568532), (1080, 7288216), (1170, 6727584), (1248, 6307110), (1404, 5606320), (1440, 5466162), (1560, 5045688), (1728, 4555135), (1755, 4485056), (1872, 4204740), (2080, 3784266), (2160, 3644108), (2340, 3363792), (2496, 3153555), (2808, 2803160), (2880, 2733081), (3120, 2522844), (3510, 2242528), (3744, 2102370), (4160, 1892133), (4320, 1822054), (4680, 1681896), (5616, 1401580), (6240, 1261422), (7020, 1121264), (7488, 1051185), (8640, 911027), (9360, 840948), (11232, 700790), (12480, 630711), (14040, 560632), (18720, 420474), (22464, 350395), (28080, 280316), (37440, 210237), (56160, 140158), (70079, 112320)]