6971870880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41381}}^1$

素因数の和:41421

約数の個数: 240

約数和(自身を含む): 26498218824

約数和(自身を除く): 19526347944

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, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 10530, 11232, 12960, 14040, 16848, 18720, 21060, 28080, 33696, 41381, 42120, 56160, 82762, 84240, 124143, 165524, 168480, 206905, 248286, 331048, 372429, 413810, 496572, 537953, 620715, 662096, 744858, 827620, 993144, 1075906, 1117287, 1241430, 1324192, 1489716, 1613859, 1655240, 1862145, 1986288, 2151812, 2234574, 2482860, 2689765, 2979432, 3227718, 3310480, 3351861, 3724290, 3972576, 4303624, 4469148, 4841577, 4965720, 5379530, 5586435, 5958864, 6455436, 6620960, 6703722, 7448580, 8069295, 8607248, 8938296, 9683154, 9931440, 10759060, 11172870, 11917728, 12910872, 13407444, 14524731, 14897160, 16138590, 16759305, 17214496, 17876592, 19366308, 19862880, 21518120, 22345740, 24207885, 25821744, 26814888, 29049462, 29794320, 32277180, 33518610, 35753184, 38732616, 43036240, 43574193, 44691480, 48415770, 51643488, 53629776, 58098924, 59588640, 64554360, 67037220, 72623655, 77465232, 86072480, 87148386, 89382960, 96831540, 107259552, 116197848, 129108720, 134074440, 145247310, 154930464, 174296772, 178765920, 193663080, 217870965, 232395696, 258217440, 268148880, 290494620, 348593544, 387326160, 435741930, 464791392, 536297760, 580989240, 697187088, 774652320, 871483860, 1161978480, 1394374176, 1742967720, 2323956960, 3485935440, 6971870880]

約数ペア:

[(1, 6971870880), (2, 3485935440), (3, 2323956960), (4, 1742967720), (5, 1394374176), (6, 1161978480), (8, 871483860), (9, 774652320), (10, 697187088), (12, 580989240), (13, 536297760), (15, 464791392), (16, 435741930), (18, 387326160), (20, 348593544), (24, 290494620), (26, 268148880), (27, 258217440), (30, 232395696), (32, 217870965), (36, 193663080), (39, 178765920), (40, 174296772), (45, 154930464), (48, 145247310), (52, 134074440), (54, 129108720), (60, 116197848), (65, 107259552), (72, 96831540), (78, 89382960), (80, 87148386), (81, 86072480), (90, 77465232), (96, 72623655), (104, 67037220), (108, 64554360), (117, 59588640), (120, 58098924), (130, 53629776), (135, 51643488), (144, 48415770), (156, 44691480), (160, 43574193), (162, 43036240), (180, 38732616), (195, 35753184), (208, 33518610), (216, 32277180), (234, 29794320), (240, 29049462), (260, 26814888), (270, 25821744), (288, 24207885), (312, 22345740), (324, 21518120), (351, 19862880), (360, 19366308), (390, 17876592), (405, 17214496), (416, 16759305), (432, 16138590), (468, 14897160), (480, 14524731), (520, 13407444), (540, 12910872), (585, 11917728), (624, 11172870), (648, 10759060), (702, 9931440), (720, 9683154), (780, 8938296), (810, 8607248), (864, 8069295), (936, 7448580), (1040, 6703722), (1053, 6620960), (1080, 6455436), (1170, 5958864), (1248, 5586435), (1296, 5379530), (1404, 4965720), (1440, 4841577), (1560, 4469148), (1620, 4303624), (1755, 3972576), (1872, 3724290), (2080, 3351861), (2106, 3310480), (2160, 3227718), (2340, 2979432), (2592, 2689765), (2808, 2482860), (3120, 2234574), (3240, 2151812), (3510, 1986288), (3744, 1862145), (4212, 1655240), (4320, 1613859), (4680, 1489716), (5265, 1324192), (5616, 1241430), (6240, 1117287), (6480, 1075906), (7020, 993144), (8424, 827620), (9360, 744858), (10530, 662096), (11232, 620715), (12960, 537953), (14040, 496572), (16848, 413810), (18720, 372429), (21060, 331048), (28080, 248286), (33696, 206905), (41381, 168480), (42120, 165524), (56160, 124143), (82762, 84240)]