2715384960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2393}}^1$

素因数の和:2615

約数の個数: 192

約数和(自身を含む): 9428098680

約数和(自身を除く): 6712713720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 197, 240, 288, 320, 360, 384, 394, 480, 576, 591, 640, 720, 788, 960, 985, 1152, 1182, 1440, 1576, 1773, 1920, 1970, 2364, 2393, 2880, 2955, 3152, 3546, 3940, 4728, 4786, 5760, 5910, 6304, 7092, 7179, 7880, 8865, 9456, 9572, 11820, 11965, 12608, 14184, 14358, 15760, 17730, 18912, 19144, 21537, 23640, 23930, 25216, 28368, 28716, 31520, 35460, 35895, 37824, 38288, 43074, 47280, 47860, 56736, 57432, 63040, 70920, 71790, 75648, 76576, 86148, 94560, 95720, 107685, 113472, 114864, 126080, 141840, 143580, 153152, 172296, 189120, 191440, 215370, 226944, 229728, 283680, 287160, 306304, 344592, 378240, 382880, 430740, 459456, 471421, 567360, 574320, 689184, 765760, 861480, 918912, 942842, 1134720, 1148640, 1378368, 1414263, 1531520, 1722960, 1885684, 2297280, 2357105, 2756736, 2828526, 3445920, 3771368, 4242789, 4594560, 4714210, 5657052, 6891840, 7071315, 7542736, 8485578, 9428420, 11314104, 13783680, 14142630, 15085472, 16971156, 18856840, 21213945, 22628208, 28285260, 30170944, 33942312, 37713680, 42427890, 45256416, 56570520, 60341888, 67884624, 75427360, 84855780, 90512832, 113141040, 135769248, 150854720, 169711560, 181025664, 226282080, 271538496, 301709440, 339423120, 452564160, 543076992, 678846240, 905128320, 1357692480, 2715384960]

約数ペア:

[(1, 2715384960), (2, 1357692480), (3, 905128320), (4, 678846240), (5, 543076992), (6, 452564160), (8, 339423120), (9, 301709440), (10, 271538496), (12, 226282080), (15, 181025664), (16, 169711560), (18, 150854720), (20, 135769248), (24, 113141040), (30, 90512832), (32, 84855780), (36, 75427360), (40, 67884624), (45, 60341888), (48, 56570520), (60, 45256416), (64, 42427890), (72, 37713680), (80, 33942312), (90, 30170944), (96, 28285260), (120, 22628208), (128, 21213945), (144, 18856840), (160, 16971156), (180, 15085472), (192, 14142630), (197, 13783680), (240, 11314104), (288, 9428420), (320, 8485578), (360, 7542736), (384, 7071315), (394, 6891840), (480, 5657052), (576, 4714210), (591, 4594560), (640, 4242789), (720, 3771368), (788, 3445920), (960, 2828526), (985, 2756736), (1152, 2357105), (1182, 2297280), (1440, 1885684), (1576, 1722960), (1773, 1531520), (1920, 1414263), (1970, 1378368), (2364, 1148640), (2393, 1134720), (2880, 942842), (2955, 918912), (3152, 861480), (3546, 765760), (3940, 689184), (4728, 574320), (4786, 567360), (5760, 471421), (5910, 459456), (6304, 430740), (7092, 382880), (7179, 378240), (7880, 344592), (8865, 306304), (9456, 287160), (9572, 283680), (11820, 229728), (11965, 226944), (12608, 215370), (14184, 191440), (14358, 189120), (15760, 172296), (17730, 153152), (18912, 143580), (19144, 141840), (21537, 126080), (23640, 114864), (23930, 113472), (25216, 107685), (28368, 95720), (28716, 94560), (31520, 86148), (35460, 76576), (35895, 75648), (37824, 71790), (38288, 70920), (43074, 63040), (47280, 57432), (47860, 56736)]