813101569920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{359}}^1\times {\mathrm{131071}}^1$

素因数の和:131458

約数の個数: 256

約数和(自身を含む): 2887778304000

約数和(自身を除く): 2074676734080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 359, 360, 384, 432, 480, 540, 576, 640, 718, 720, 864, 960, 1077, 1080, 1152, 1436, 1440, 1728, 1795, 1920, 2154, 2160, 2872, 2880, 3231, 3456, 3590, 4308, 4320, 5385, 5744, 5760, 6462, 7180, 8616, 8640, 9693, 10770, 11488, 12924, 14360, 16155, 17232, 17280, 19386, 21540, 22976, 25848, 28720, 32310, 34464, 38772, 43080, 45952, 48465, 51696, 57440, 64620, 68928, 77544, 86160, 96930, 103392, 114880, 129240, 131071, 137856, 155088, 172320, 193860, 206784, 229760, 258480, 262142, 310176, 344640, 387720, 393213, 413568, 516960, 524284, 620352, 655355, 689280, 775440, 786426, 1033920, 1048568, 1179639, 1240704, 1310710, 1550880, 1572852, 1966065, 2067840, 2097136, 2359278, 2621420, 3101760, 3145704, 3538917, 3932130, 4194272, 4718556, 5242840, 5898195, 6203520, 6291408, 7077834, 7864260, 8388544, 9437112, 10485680, 11796390, 12582816, 14155668, 15728520, 16777088, 17694585, 18874224, 20971360, 23592780, 25165632, 28311336, 31457040, 35389170, 37748448, 41942720, 47054489, 47185560, 50331264, 56622672, 62914080, 70778340, 75496896, 83885440, 94108978, 94371120, 113245344, 125828160, 141163467, 141556680, 150993792, 188217956, 188742240, 226490688, 235272445, 251656320, 282326934, 283113360, 376435912, 377484480, 423490401, 452981376, 470544890, 564653868, 566226720, 705817335, 752871824, 754968960, 846980802, 941089780, 1129307736, 1132453440, 1270471203, 1411634670, 1505743648, 1693961604, 1882179560, 2117452005, 2258615472, 2264906880, 2540942406, 2823269340, 3011487296, 3387923208, 3764359120, 4234904010, 4517230944, 5081884812, 5646538680, 6022974592, 6352356015, 6775846416, 7528718240, 8469808020, 9034461888, 10163769624, 11293077360, 12704712030, 13551692832, 15057436480, 16939616040, 18068923776, 20327539248, 22586154720, 25409424060, 27103385664, 30114872960, 33879232080, 40655078496, 45172309440, 50818848120, 54206771328, 67758464160, 81310156992, 90344618880, 101637696240, 135516928320, 162620313984, 203275392480, 271033856640, 406550784960, 813101569920]

約数ペア:

[(1, 813101569920), (2, 406550784960), (3, 271033856640), (4, 203275392480), (5, 162620313984), (6, 135516928320), (8, 101637696240), (9, 90344618880), (10, 81310156992), (12, 67758464160), (15, 54206771328), (16, 50818848120), (18, 45172309440), (20, 40655078496), (24, 33879232080), (27, 30114872960), (30, 27103385664), (32, 25409424060), (36, 22586154720), (40, 20327539248), (45, 18068923776), (48, 16939616040), (54, 15057436480), (60, 13551692832), (64, 12704712030), (72, 11293077360), (80, 10163769624), (90, 9034461888), (96, 8469808020), (108, 7528718240), (120, 6775846416), (128, 6352356015), (135, 6022974592), (144, 5646538680), (160, 5081884812), (180, 4517230944), (192, 4234904010), (216, 3764359120), (240, 3387923208), (270, 3011487296), (288, 2823269340), (320, 2540942406), (359, 2264906880), (360, 2258615472), (384, 2117452005), (432, 1882179560), (480, 1693961604), (540, 1505743648), (576, 1411634670), (640, 1270471203), (718, 1132453440), (720, 1129307736), (864, 941089780), (960, 846980802), (1077, 754968960), (1080, 752871824), (1152, 705817335), (1436, 566226720), (1440, 564653868), (1728, 470544890), (1795, 452981376), (1920, 423490401), (2154, 377484480), (2160, 376435912), (2872, 283113360), (2880, 282326934), (3231, 251656320), (3456, 235272445), (3590, 226490688), (4308, 188742240), (4320, 188217956), (5385, 150993792), (5744, 141556680), (5760, 141163467), (6462, 125828160), (7180, 113245344), (8616, 94371120), (8640, 94108978), (9693, 83885440), (10770, 75496896), (11488, 70778340), (12924, 62914080), (14360, 56622672), (16155, 50331264), (17232, 47185560), (17280, 47054489), (19386, 41942720), (21540, 37748448), (22976, 35389170), (25848, 31457040), (28720, 28311336), (32310, 25165632), (34464, 23592780), (38772, 20971360), (43080, 18874224), (45952, 17694585), (48465, 16777088), (51696, 15728520), (57440, 14155668), (64620, 12582816), (68928, 11796390), (77544, 10485680), (86160, 9437112), (96930, 8388544), (103392, 7864260), (114880, 7077834), (129240, 6291408), (131071, 6203520), (137856, 5898195), (155088, 5242840), (172320, 4718556), (193860, 4194272), (206784, 3932130), (229760, 3538917), (258480, 3145704), (262142, 3101760), (310176, 2621420), (344640, 2359278), (387720, 2097136), (393213, 2067840), (413568, 1966065), (516960, 1572852), (524284, 1550880), (620352, 1310710), (655355, 1240704), (689280, 1179639), (775440, 1048568), (786426, 1033920)]