1277303040

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2843}}^1$

素因数の和:2886

約数の個数: 288

約数和(自身を含む): 4883034240

約数和(自身を除く): 3605731200

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, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2304, 2340, 2496, 2808, 2843, 2880, 3120, 3328, 3456, 3510, 3744, 3840, 4160, 4320, 4680, 4992, 5616, 5686, 5760, 6240, 6912, 7020, 7488, 8320, 8529, 8640, 9360, 9984, 11232, 11372, 11520, 12480, 14040, 14215, 14976, 16640, 17058, 17280, 18720, 22464, 22744, 24960, 25587, 28080, 28430, 29952, 34116, 34560, 36959, 37440, 42645, 44928, 45488, 49920, 51174, 56160, 56860, 68232, 73918, 74880, 76761, 85290, 89856, 90976, 102348, 110877, 112320, 113720, 127935, 136464, 147836, 149760, 153522, 170580, 181952, 184795, 204696, 221754, 224640, 227440, 255870, 272928, 295672, 307044, 332631, 341160, 363904, 369590, 383805, 409392, 443508, 449280, 454880, 511740, 545856, 554385, 591344, 614088, 665262, 682320, 727808, 739180, 767610, 818784, 887016, 909760, 997893, 1023480, 1091712, 1108770, 1182688, 1228176, 1330524, 1364640, 1478360, 1535220, 1637568, 1663155, 1774032, 1819520, 1995786, 2046960, 2183424, 2217540, 2365376, 2456352, 2661048, 2729280, 2956720, 3070440, 3275136, 3326310, 3548064, 3639040, 3991572, 4093920, 4435080, 4730752, 4912704, 4989465, 5322096, 5458560, 5913440, 6140880, 6550272, 6652620, 7096128, 7983144, 8187840, 8870160, 9461504, 9825408, 9978930, 10644192, 10917120, 11826880, 12281760, 13305240, 14192256, 15966288, 16375680, 17740320, 19650816, 19957860, 21288384, 23653760, 24563520, 26610480, 28384512, 31932576, 32751360, 35480640, 39915720, 42576768, 47307520, 49127040, 53220960, 63865152, 70961280, 79831440, 85153536, 98254080, 106441920, 127730304, 141922560, 159662880, 212883840, 255460608, 319325760, 425767680, 638651520, 1277303040]

約数ペア:

[(1, 1277303040), (2, 638651520), (3, 425767680), (4, 319325760), (5, 255460608), (6, 212883840), (8, 159662880), (9, 141922560), (10, 127730304), (12, 106441920), (13, 98254080), (15, 85153536), (16, 79831440), (18, 70961280), (20, 63865152), (24, 53220960), (26, 49127040), (27, 47307520), (30, 42576768), (32, 39915720), (36, 35480640), (39, 32751360), (40, 31932576), (45, 28384512), (48, 26610480), (52, 24563520), (54, 23653760), (60, 21288384), (64, 19957860), (65, 19650816), (72, 17740320), (78, 16375680), (80, 15966288), (90, 14192256), (96, 13305240), (104, 12281760), (108, 11826880), (117, 10917120), (120, 10644192), (128, 9978930), (130, 9825408), (135, 9461504), (144, 8870160), (156, 8187840), (160, 7983144), (180, 7096128), (192, 6652620), (195, 6550272), (208, 6140880), (216, 5913440), (234, 5458560), (240, 5322096), (256, 4989465), (260, 4912704), (270, 4730752), (288, 4435080), (312, 4093920), (320, 3991572), (351, 3639040), (360, 3548064), (384, 3326310), (390, 3275136), (416, 3070440), (432, 2956720), (468, 2729280), (480, 2661048), (520, 2456352), (540, 2365376), (576, 2217540), (585, 2183424), (624, 2046960), (640, 1995786), (702, 1819520), (720, 1774032), (768, 1663155), (780, 1637568), (832, 1535220), (864, 1478360), (936, 1364640), (960, 1330524), (1040, 1228176), (1080, 1182688), (1152, 1108770), (1170, 1091712), (1248, 1023480), (1280, 997893), (1404, 909760), (1440, 887016), (1560, 818784), (1664, 767610), (1728, 739180), (1755, 727808), (1872, 682320), (1920, 665262), (2080, 614088), (2160, 591344), (2304, 554385), (2340, 545856), (2496, 511740), (2808, 454880), (2843, 449280), (2880, 443508), (3120, 409392), (3328, 383805), (3456, 369590), (3510, 363904), (3744, 341160), (3840, 332631), (4160, 307044), (4320, 295672), (4680, 272928), (4992, 255870), (5616, 227440), (5686, 224640), (5760, 221754), (6240, 204696), (6912, 184795), (7020, 181952), (7488, 170580), (8320, 153522), (8529, 149760), (8640, 147836), (9360, 136464), (9984, 127935), (11232, 113720), (11372, 112320), (11520, 110877), (12480, 102348), (14040, 90976), (14215, 89856), (14976, 85290), (16640, 76761), (17058, 74880), (17280, 73918), (18720, 68232), (22464, 56860), (22744, 56160), (24960, 51174), (25587, 49920), (28080, 45488), (28430, 44928), (29952, 42645), (34116, 37440), (34560, 36959)]