1326647520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1373}}^1$

素因数の和:1466

約数の個数: 288

約数和(自身を含む): 5023365984

約数和(自身を除く): 3696718464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 61, 66, 72, 80, 88, 90, 96, 99, 110, 120, 122, 132, 144, 160, 165, 176, 180, 183, 198, 220, 240, 244, 264, 288, 305, 330, 352, 360, 366, 396, 440, 480, 488, 495, 528, 549, 610, 660, 671, 720, 732, 792, 880, 915, 976, 990, 1056, 1098, 1220, 1320, 1342, 1373, 1440, 1464, 1584, 1760, 1830, 1952, 1980, 2013, 2196, 2440, 2640, 2684, 2745, 2746, 2928, 3168, 3355, 3660, 3960, 4026, 4119, 4392, 4880, 5280, 5368, 5490, 5492, 5856, 6039, 6710, 6865, 7320, 7920, 8052, 8238, 8784, 9760, 10065, 10736, 10980, 10984, 12078, 12357, 13420, 13730, 14640, 15103, 15840, 16104, 16476, 17568, 20130, 20595, 21472, 21960, 21968, 24156, 24714, 26840, 27460, 29280, 30195, 30206, 32208, 32952, 40260, 41190, 43920, 43936, 45309, 48312, 49428, 53680, 54920, 60390, 60412, 61785, 64416, 65904, 75515, 80520, 82380, 83753, 87840, 90618, 96624, 98856, 107360, 109840, 120780, 120824, 123570, 131808, 135927, 151030, 161040, 164760, 167506, 181236, 193248, 197712, 219680, 226545, 241560, 241648, 247140, 251259, 271854, 302060, 322080, 329520, 335012, 362472, 395424, 418765, 453090, 483120, 483296, 494280, 502518, 543708, 604120, 659040, 670024, 679635, 724944, 753777, 837530, 906180, 921283, 966240, 988560, 1005036, 1087416, 1208240, 1256295, 1340048, 1359270, 1449888, 1507554, 1675060, 1812360, 1842566, 1977120, 2010072, 2174832, 2416480, 2512590, 2680096, 2718540, 2763849, 3015108, 3350120, 3624720, 3685132, 3768885, 4020144, 4349664, 4606415, 5025180, 5437080, 5527698, 6030216, 6700240, 7249440, 7370264, 7537770, 8040288, 8291547, 9212830, 10050360, 10874160, 11055396, 12060432, 13400480, 13819245, 14740528, 15075540, 16583094, 18425660, 20100720, 21748320, 22110792, 24120864, 27638490, 29481056, 30151080, 33166188, 36851320, 40201440, 41457735, 44221584, 55276980, 60302160, 66332376, 73702640, 82915470, 88443168, 110553960, 120604320, 132664752, 147405280, 165830940, 221107920, 265329504, 331661880, 442215840, 663323760, 1326647520]

約数ペア:

[(1, 1326647520), (2, 663323760), (3, 442215840), (4, 331661880), (5, 265329504), (6, 221107920), (8, 165830940), (9, 147405280), (10, 132664752), (11, 120604320), (12, 110553960), (15, 88443168), (16, 82915470), (18, 73702640), (20, 66332376), (22, 60302160), (24, 55276980), (30, 44221584), (32, 41457735), (33, 40201440), (36, 36851320), (40, 33166188), (44, 30151080), (45, 29481056), (48, 27638490), (55, 24120864), (60, 22110792), (61, 21748320), (66, 20100720), (72, 18425660), (80, 16583094), (88, 15075540), (90, 14740528), (96, 13819245), (99, 13400480), (110, 12060432), (120, 11055396), (122, 10874160), (132, 10050360), (144, 9212830), (160, 8291547), (165, 8040288), (176, 7537770), (180, 7370264), (183, 7249440), (198, 6700240), (220, 6030216), (240, 5527698), (244, 5437080), (264, 5025180), (288, 4606415), (305, 4349664), (330, 4020144), (352, 3768885), (360, 3685132), (366, 3624720), (396, 3350120), (440, 3015108), (480, 2763849), (488, 2718540), (495, 2680096), (528, 2512590), (549, 2416480), (610, 2174832), (660, 2010072), (671, 1977120), (720, 1842566), (732, 1812360), (792, 1675060), (880, 1507554), (915, 1449888), (976, 1359270), (990, 1340048), (1056, 1256295), (1098, 1208240), (1220, 1087416), (1320, 1005036), (1342, 988560), (1373, 966240), (1440, 921283), (1464, 906180), (1584, 837530), (1760, 753777), (1830, 724944), (1952, 679635), (1980, 670024), (2013, 659040), (2196, 604120), (2440, 543708), (2640, 502518), (2684, 494280), (2745, 483296), (2746, 483120), (2928, 453090), (3168, 418765), (3355, 395424), (3660, 362472), (3960, 335012), (4026, 329520), (4119, 322080), (4392, 302060), (4880, 271854), (5280, 251259), (5368, 247140), (5490, 241648), (5492, 241560), (5856, 226545), (6039, 219680), (6710, 197712), (6865, 193248), (7320, 181236), (7920, 167506), (8052, 164760), (8238, 161040), (8784, 151030), (9760, 135927), (10065, 131808), (10736, 123570), (10980, 120824), (10984, 120780), (12078, 109840), (12357, 107360), (13420, 98856), (13730, 96624), (14640, 90618), (15103, 87840), (15840, 83753), (16104, 82380), (16476, 80520), (17568, 75515), (20130, 65904), (20595, 64416), (21472, 61785), (21960, 60412), (21968, 60390), (24156, 54920), (24714, 53680), (26840, 49428), (27460, 48312), (29280, 45309), (30195, 43936), (30206, 43920), (32208, 41190), (32952, 40260)]