1617744960

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4801}}^1$

素因数の和:4843

約数の個数: 280

約数和(自身を含む): 6198556056

約数和(自身を除く): 4580811096

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, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4680, 4801, 5184, 5265, 5616, 6240, 6480, 7020, 7488, 8424, 8640, 9360, 9602, 10530, 11232, 12480, 12960, 14040, 14403, 16848, 18720, 19204, 21060, 22464, 24005, 25920, 28080, 28806, 33696, 37440, 38408, 42120, 43209, 48010, 56160, 57612, 62413, 67392, 72015, 76816, 84240, 86418, 96020, 112320, 115224, 124826, 129627, 144030, 153632, 168480, 172836, 187239, 192040, 216045, 230448, 249652, 259254, 288060, 307264, 312065, 336960, 345672, 374478, 384080, 388881, 432090, 460896, 499304, 518508, 561717, 576120, 624130, 648135, 691344, 748956, 768160, 777762, 864180, 921792, 936195, 998608, 1037016, 1123434, 1152240, 1248260, 1296270, 1382688, 1497912, 1536320, 1555524, 1685151, 1728360, 1872390, 1944405, 1997216, 2074032, 2246868, 2304480, 2496520, 2592540, 2765376, 2808585, 2995824, 3111048, 3370302, 3456720, 3744780, 3888810, 3994432, 4148064, 4493736, 4608960, 4993040, 5055453, 5185080, 5617170, 5991648, 6222096, 6740604, 6913440, 7489560, 7777620, 8296128, 8425755, 8987472, 9986080, 10110906, 10370160, 11234340, 11983296, 12444192, 13481208, 13826880, 14979120, 15555240, 16851510, 17974944, 19972160, 20221812, 20740320, 22468680, 24888384, 25277265, 26962416, 29958240, 31110480, 33703020, 35949888, 40443624, 41480640, 44937360, 50554530, 53924832, 59916480, 62220960, 67406040, 80887248, 89874720, 101109060, 107849664, 124441920, 134812080, 161774496, 179749440, 202218120, 269624160, 323548992, 404436240, 539248320, 808872480, 1617744960]

約数ペア:

[(1, 1617744960), (2, 808872480), (3, 539248320), (4, 404436240), (5, 323548992), (6, 269624160), (8, 202218120), (9, 179749440), (10, 161774496), (12, 134812080), (13, 124441920), (15, 107849664), (16, 101109060), (18, 89874720), (20, 80887248), (24, 67406040), (26, 62220960), (27, 59916480), (30, 53924832), (32, 50554530), (36, 44937360), (39, 41480640), (40, 40443624), (45, 35949888), (48, 33703020), (52, 31110480), (54, 29958240), (60, 26962416), (64, 25277265), (65, 24888384), (72, 22468680), (78, 20740320), (80, 20221812), (81, 19972160), (90, 17974944), (96, 16851510), (104, 15555240), (108, 14979120), (117, 13826880), (120, 13481208), (130, 12444192), (135, 11983296), (144, 11234340), (156, 10370160), (160, 10110906), (162, 9986080), (180, 8987472), (192, 8425755), (195, 8296128), (208, 7777620), (216, 7489560), (234, 6913440), (240, 6740604), (260, 6222096), (270, 5991648), (288, 5617170), (312, 5185080), (320, 5055453), (324, 4993040), (351, 4608960), (360, 4493736), (390, 4148064), (405, 3994432), (416, 3888810), (432, 3744780), (468, 3456720), (480, 3370302), (520, 3111048), (540, 2995824), (576, 2808585), (585, 2765376), (624, 2592540), (648, 2496520), (702, 2304480), (720, 2246868), (780, 2074032), (810, 1997216), (832, 1944405), (864, 1872390), (936, 1728360), (960, 1685151), (1040, 1555524), (1053, 1536320), (1080, 1497912), (1170, 1382688), (1248, 1296270), (1296, 1248260), (1404, 1152240), (1440, 1123434), (1560, 1037016), (1620, 998608), (1728, 936195), (1755, 921792), (1872, 864180), (2080, 777762), (2106, 768160), (2160, 748956), (2340, 691344), (2496, 648135), (2592, 624130), (2808, 576120), (2880, 561717), (3120, 518508), (3240, 499304), (3510, 460896), (3744, 432090), (4160, 388881), (4212, 384080), (4320, 374478), (4680, 345672), (4801, 336960), (5184, 312065), (5265, 307264), (5616, 288060), (6240, 259254), (6480, 249652), (7020, 230448), (7488, 216045), (8424, 192040), (8640, 187239), (9360, 172836), (9602, 168480), (10530, 153632), (11232, 144030), (12480, 129627), (12960, 124826), (14040, 115224), (14403, 112320), (16848, 96020), (18720, 86418), (19204, 84240), (21060, 76816), (22464, 72015), (24005, 67392), (25920, 62413), (28080, 57612), (28806, 56160), (33696, 48010), (37440, 43209), (38408, 42120)]