11747267280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{15643}}^1$

素因数の和:15818

約数の個数: 240

約数和(自身を含む): 45392630400

約数和(自身を除く): 33645363120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 149, 168, 180, 210, 240, 252, 280, 298, 315, 336, 360, 420, 447, 504, 560, 596, 630, 720, 745, 840, 894, 1008, 1043, 1192, 1260, 1341, 1490, 1680, 1788, 2086, 2235, 2384, 2520, 2682, 2980, 3129, 3576, 4172, 4470, 5040, 5215, 5364, 5960, 6258, 6705, 7152, 8344, 8940, 9387, 10430, 10728, 11920, 12516, 13410, 15643, 15645, 16688, 17880, 18774, 20860, 21456, 25032, 26820, 31286, 31290, 35760, 37548, 41720, 46929, 46935, 50064, 53640, 62572, 62580, 75096, 78215, 83440, 93858, 93870, 107280, 109501, 125144, 125160, 140787, 150192, 156430, 187716, 187740, 219002, 234645, 250288, 250320, 281574, 312860, 328503, 375432, 375480, 438004, 469290, 547505, 563148, 625720, 657006, 703935, 750864, 750960, 876008, 938580, 985509, 1095010, 1126296, 1251440, 1314012, 1407870, 1642515, 1752016, 1877160, 1971018, 2190020, 2252592, 2330807, 2628024, 2815740, 3285030, 3754320, 3942036, 4380040, 4661614, 4927545, 5256048, 5631480, 6570060, 6992421, 7884072, 8760080, 9323228, 9855090, 11262960, 11654035, 13140120, 13984842, 15768144, 16315649, 18646456, 19710180, 20977263, 23308070, 26280240, 27969684, 32631298, 34962105, 37292912, 39420360, 41954526, 46616140, 48946947, 55939368, 65262596, 69924210, 78840720, 81578245, 83909052, 93232280, 97893894, 104886315, 111878736, 130525192, 139848420, 146840841, 163156490, 167818104, 186464560, 195787788, 209772630, 244734735, 261050384, 279696840, 293681682, 326312980, 335636208, 391575576, 419545260, 489469470, 559393680, 587363364, 652625960, 734204205, 783151152, 839090520, 978938940, 1174726728, 1305251920, 1468408410, 1678181040, 1957877880, 2349453456, 2936816820, 3915755760, 5873633640, 11747267280]

約数ペア:

[(1, 11747267280), (2, 5873633640), (3, 3915755760), (4, 2936816820), (5, 2349453456), (6, 1957877880), (7, 1678181040), (8, 1468408410), (9, 1305251920), (10, 1174726728), (12, 978938940), (14, 839090520), (15, 783151152), (16, 734204205), (18, 652625960), (20, 587363364), (21, 559393680), (24, 489469470), (28, 419545260), (30, 391575576), (35, 335636208), (36, 326312980), (40, 293681682), (42, 279696840), (45, 261050384), (48, 244734735), (56, 209772630), (60, 195787788), (63, 186464560), (70, 167818104), (72, 163156490), (80, 146840841), (84, 139848420), (90, 130525192), (105, 111878736), (112, 104886315), (120, 97893894), (126, 93232280), (140, 83909052), (144, 81578245), (149, 78840720), (168, 69924210), (180, 65262596), (210, 55939368), (240, 48946947), (252, 46616140), (280, 41954526), (298, 39420360), (315, 37292912), (336, 34962105), (360, 32631298), (420, 27969684), (447, 26280240), (504, 23308070), (560, 20977263), (596, 19710180), (630, 18646456), (720, 16315649), (745, 15768144), (840, 13984842), (894, 13140120), (1008, 11654035), (1043, 11262960), (1192, 9855090), (1260, 9323228), (1341, 8760080), (1490, 7884072), (1680, 6992421), (1788, 6570060), (2086, 5631480), (2235, 5256048), (2384, 4927545), (2520, 4661614), (2682, 4380040), (2980, 3942036), (3129, 3754320), (3576, 3285030), (4172, 2815740), (4470, 2628024), (5040, 2330807), (5215, 2252592), (5364, 2190020), (5960, 1971018), (6258, 1877160), (6705, 1752016), (7152, 1642515), (8344, 1407870), (8940, 1314012), (9387, 1251440), (10430, 1126296), (10728, 1095010), (11920, 985509), (12516, 938580), (13410, 876008), (15643, 750960), (15645, 750864), (16688, 703935), (17880, 657006), (18774, 625720), (20860, 563148), (21456, 547505), (25032, 469290), (26820, 438004), (31286, 375480), (31290, 375432), (35760, 328503), (37548, 312860), (41720, 281574), (46929, 250320), (46935, 250288), (50064, 234645), (53640, 219002), (62572, 187740), (62580, 187716), (75096, 156430), (78215, 150192), (83440, 140787), (93858, 125160), (93870, 125144), (107280, 109501)]