1087145280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9679}}^1$

素因数の和:9718

約数の個数: 224

約数和(自身を含む): 4130649600

約数和(自身を除く): 3043504320

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, 9679, 11232, 12480, 14040, 18720, 19358, 22464, 28080, 29037, 37440, 38716, 48395, 56160, 58074, 77432, 87111, 96790, 112320, 116148, 125827, 145185, 154864, 174222, 193580, 232296, 251654, 261333, 290370, 309728, 348444, 377481, 387160, 435555, 464592, 503308, 522666, 580740, 619456, 629135, 696888, 754962, 774320, 871110, 929184, 1006616, 1045332, 1132443, 1161480, 1258270, 1306665, 1393776, 1509924, 1548640, 1742220, 1858368, 1887405, 2013232, 2090664, 2264886, 2322960, 2516540, 2613330, 2787552, 3019848, 3097280, 3397329, 3484440, 3774810, 4026464, 4181328, 4529772, 4645920, 5033080, 5226660, 5575104, 5662215, 6039696, 6794658, 6968880, 7549620, 8052928, 8362656, 9059544, 9291840, 10066160, 10453320, 11324430, 12079392, 13589316, 13937760, 15099240, 16725312, 16986645, 18119088, 20132320, 20906640, 22648860, 24158784, 27178632, 27875520, 30198480, 33973290, 36238176, 40264640, 41813280, 45297720, 54357264, 60396960, 67946580, 72476352, 83626560, 90595440, 108714528, 120793920, 135893160, 181190880, 217429056, 271786320, 362381760, 543572640, 1087145280]

約数ペア:

[(1, 1087145280), (2, 543572640), (3, 362381760), (4, 271786320), (5, 217429056), (6, 181190880), (8, 135893160), (9, 120793920), (10, 108714528), (12, 90595440), (13, 83626560), (15, 72476352), (16, 67946580), (18, 60396960), (20, 54357264), (24, 45297720), (26, 41813280), (27, 40264640), (30, 36238176), (32, 33973290), (36, 30198480), (39, 27875520), (40, 27178632), (45, 24158784), (48, 22648860), (52, 20906640), (54, 20132320), (60, 18119088), (64, 16986645), (65, 16725312), (72, 15099240), (78, 13937760), (80, 13589316), (90, 12079392), (96, 11324430), (104, 10453320), (108, 10066160), (117, 9291840), (120, 9059544), (130, 8362656), (135, 8052928), (144, 7549620), (156, 6968880), (160, 6794658), (180, 6039696), (192, 5662215), (195, 5575104), (208, 5226660), (216, 5033080), (234, 4645920), (240, 4529772), (260, 4181328), (270, 4026464), (288, 3774810), (312, 3484440), (320, 3397329), (351, 3097280), (360, 3019848), (390, 2787552), (416, 2613330), (432, 2516540), (468, 2322960), (480, 2264886), (520, 2090664), (540, 2013232), (576, 1887405), (585, 1858368), (624, 1742220), (702, 1548640), (720, 1509924), (780, 1393776), (832, 1306665), (864, 1258270), (936, 1161480), (960, 1132443), (1040, 1045332), (1080, 1006616), (1170, 929184), (1248, 871110), (1404, 774320), (1440, 754962), (1560, 696888), (1728, 629135), (1755, 619456), (1872, 580740), (2080, 522666), (2160, 503308), (2340, 464592), (2496, 435555), (2808, 387160), (2880, 377481), (3120, 348444), (3510, 309728), (3744, 290370), (4160, 261333), (4320, 251654), (4680, 232296), (5616, 193580), (6240, 174222), (7020, 154864), (7488, 145185), (8640, 125827), (9360, 116148), (9679, 112320), (11232, 96790), (12480, 87111), (14040, 77432), (18720, 58074), (19358, 56160), (22464, 48395), (28080, 38716), (29037, 37440)]