52778568960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{352421}}^1$

素因数の和:352461

約数の個数: 216

約数和(自身を含む): 196655705064

約数和(自身を除く): 143877136104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 9984, 11520, 12480, 14976, 16640, 18720, 24960, 29952, 37440, 49920, 74880, 149760, 352421, 704842, 1057263, 1409684, 1762105, 2114526, 2819368, 3171789, 3524210, 4229052, 4581473, 5286315, 5638736, 6343578, 7048420, 8458104, 9162946, 10572630, 11277472, 12687156, 13744419, 14096840, 15858945, 16916208, 18325892, 21145260, 22554944, 22907365, 25374312, 27488838, 28193680, 31717890, 33832416, 36651784, 41233257, 42290520, 45109888, 45814730, 50748624, 54977676, 56387360, 63435780, 67664832, 68722095, 73303568, 82466514, 84581040, 90219776, 91629460, 101497248, 109955352, 112774720, 126871560, 135329664, 137444190, 146607136, 164933028, 169162080, 183258920, 202994496, 206166285, 219910704, 225549440, 253743120, 270659328, 274888380, 293214272, 329866056, 338324160, 366517840, 405988992, 412332570, 439821408, 451098880, 507486240, 549776760, 586428544, 659732112, 676648320, 733035680, 811977984, 824665140, 879642816, 1014972480, 1099553520, 1172857088, 1319464224, 1353296640, 1466071360, 1649330280, 1759285632, 2029944960, 2199107040, 2638928448, 2932142720, 3298660560, 3518571264, 4059889920, 4398214080, 5277856896, 5864285440, 6597321120, 8796428160, 10555713792, 13194642240, 17592856320, 26389284480, 52778568960]

約数ペア:

[(1, 52778568960), (2, 26389284480), (3, 17592856320), (4, 13194642240), (5, 10555713792), (6, 8796428160), (8, 6597321120), (9, 5864285440), (10, 5277856896), (12, 4398214080), (13, 4059889920), (15, 3518571264), (16, 3298660560), (18, 2932142720), (20, 2638928448), (24, 2199107040), (26, 2029944960), (30, 1759285632), (32, 1649330280), (36, 1466071360), (39, 1353296640), (40, 1319464224), (45, 1172857088), (48, 1099553520), (52, 1014972480), (60, 879642816), (64, 824665140), (65, 811977984), (72, 733035680), (78, 676648320), (80, 659732112), (90, 586428544), (96, 549776760), (104, 507486240), (117, 451098880), (120, 439821408), (128, 412332570), (130, 405988992), (144, 366517840), (156, 338324160), (160, 329866056), (180, 293214272), (192, 274888380), (195, 270659328), (208, 253743120), (234, 225549440), (240, 219910704), (256, 206166285), (260, 202994496), (288, 183258920), (312, 169162080), (320, 164933028), (360, 146607136), (384, 137444190), (390, 135329664), (416, 126871560), (468, 112774720), (480, 109955352), (520, 101497248), (576, 91629460), (585, 90219776), (624, 84581040), (640, 82466514), (720, 73303568), (768, 68722095), (780, 67664832), (832, 63435780), (936, 56387360), (960, 54977676), (1040, 50748624), (1152, 45814730), (1170, 45109888), (1248, 42290520), (1280, 41233257), (1440, 36651784), (1560, 33832416), (1664, 31717890), (1872, 28193680), (1920, 27488838), (2080, 25374312), (2304, 22907365), (2340, 22554944), (2496, 21145260), (2880, 18325892), (3120, 16916208), (3328, 15858945), (3744, 14096840), (3840, 13744419), (4160, 12687156), (4680, 11277472), (4992, 10572630), (5760, 9162946), (6240, 8458104), (7488, 7048420), (8320, 6343578), (9360, 5638736), (9984, 5286315), (11520, 4581473), (12480, 4229052), (14976, 3524210), (16640, 3171789), (18720, 2819368), (24960, 2114526), (29952, 1762105), (37440, 1409684), (49920, 1057263), (74880, 704842), (149760, 352421)]