3749209440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1279}}^1$

素因数の和:1525

約数の個数: 192

約数和(自身を含む): 12262440960

約数和(自身を除く): 8513231520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 197, 240, 248, 310, 372, 394, 465, 480, 496, 591, 620, 744, 788, 930, 985, 992, 1182, 1240, 1279, 1488, 1576, 1860, 1970, 2364, 2480, 2558, 2955, 2976, 3152, 3720, 3837, 3940, 4728, 4960, 5116, 5910, 6107, 6304, 6395, 7440, 7674, 7880, 9456, 10232, 11820, 12214, 12790, 14880, 15348, 15760, 18321, 18912, 19185, 20464, 23640, 24428, 25580, 30535, 30696, 31520, 36642, 38370, 39649, 40928, 47280, 48856, 51160, 61070, 61392, 73284, 76740, 79298, 91605, 94560, 97712, 102320, 118947, 122140, 122784, 146568, 153480, 158596, 183210, 195424, 198245, 204640, 237894, 244280, 251963, 293136, 306960, 317192, 366420, 396490, 475788, 488560, 503926, 586272, 594735, 613920, 634384, 732840, 755889, 792980, 951576, 977120, 1007852, 1189470, 1259815, 1268768, 1465680, 1511778, 1585960, 1903152, 2015704, 2378940, 2519630, 2931360, 3023556, 3171920, 3779445, 3806304, 4031408, 4757880, 5039260, 6047112, 6343840, 7558890, 7810853, 8062816, 9515760, 10078520, 12094224, 15117780, 15621706, 19031520, 20157040, 23432559, 24188448, 30235560, 31243412, 39054265, 40314080, 46865118, 60471120, 62486824, 78108530, 93730236, 117162795, 120942240, 124973648, 156217060, 187460472, 234325590, 249947296, 312434120, 374920944, 468651180, 624868240, 749841888, 937302360, 1249736480, 1874604720, 3749209440]

約数ペア:

[(1, 3749209440), (2, 1874604720), (3, 1249736480), (4, 937302360), (5, 749841888), (6, 624868240), (8, 468651180), (10, 374920944), (12, 312434120), (15, 249947296), (16, 234325590), (20, 187460472), (24, 156217060), (30, 124973648), (31, 120942240), (32, 117162795), (40, 93730236), (48, 78108530), (60, 62486824), (62, 60471120), (80, 46865118), (93, 40314080), (96, 39054265), (120, 31243412), (124, 30235560), (155, 24188448), (160, 23432559), (186, 20157040), (197, 19031520), (240, 15621706), (248, 15117780), (310, 12094224), (372, 10078520), (394, 9515760), (465, 8062816), (480, 7810853), (496, 7558890), (591, 6343840), (620, 6047112), (744, 5039260), (788, 4757880), (930, 4031408), (985, 3806304), (992, 3779445), (1182, 3171920), (1240, 3023556), (1279, 2931360), (1488, 2519630), (1576, 2378940), (1860, 2015704), (1970, 1903152), (2364, 1585960), (2480, 1511778), (2558, 1465680), (2955, 1268768), (2976, 1259815), (3152, 1189470), (3720, 1007852), (3837, 977120), (3940, 951576), (4728, 792980), (4960, 755889), (5116, 732840), (5910, 634384), (6107, 613920), (6304, 594735), (6395, 586272), (7440, 503926), (7674, 488560), (7880, 475788), (9456, 396490), (10232, 366420), (11820, 317192), (12214, 306960), (12790, 293136), (14880, 251963), (15348, 244280), (15760, 237894), (18321, 204640), (18912, 198245), (19185, 195424), (20464, 183210), (23640, 158596), (24428, 153480), (25580, 146568), (30535, 122784), (30696, 122140), (31520, 118947), (36642, 102320), (38370, 97712), (39649, 94560), (40928, 91605), (47280, 79298), (48856, 76740), (51160, 73284), (61070, 61392)]