71421344640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{12399539}}^1$

素因数の和:12399564

約数の個数: 96

約数和(自身を含む): 246626850600

約数和(自身を除く): 175205505960

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, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 12399539, 24799078, 37198617, 49598156, 61997695, 74397234, 99196312, 111595851, 123995390, 148794468, 185993085, 198392624, 223191702, 247990780, 297588936, 371986170, 396785248, 446383404, 495981560, 557979255, 595177872, 743972340, 793570496, 892766808, 991963120, 1115958510, 1190355744, 1487944680, 1587140992, 1785533616, 1983926240, 2231917020, 2380711488, 2975889360, 3571067232, 3967852480, 4463834040, 4761422976, 5951778720, 7142134464, 7935704960, 8927668080, 11903557440, 14284268928, 17855336160, 23807114880, 35710672320, 71421344640]

約数ペア:

[(1, 71421344640), (2, 35710672320), (3, 23807114880), (4, 17855336160), (5, 14284268928), (6, 11903557440), (8, 8927668080), (9, 7935704960), (10, 7142134464), (12, 5951778720), (15, 4761422976), (16, 4463834040), (18, 3967852480), (20, 3571067232), (24, 2975889360), (30, 2380711488), (32, 2231917020), (36, 1983926240), (40, 1785533616), (45, 1587140992), (48, 1487944680), (60, 1190355744), (64, 1115958510), (72, 991963120), (80, 892766808), (90, 793570496), (96, 743972340), (120, 595177872), (128, 557979255), (144, 495981560), (160, 446383404), (180, 396785248), (192, 371986170), (240, 297588936), (288, 247990780), (320, 223191702), (360, 198392624), (384, 185993085), (480, 148794468), (576, 123995390), (640, 111595851), (720, 99196312), (960, 74397234), (1152, 61997695), (1440, 49598156), (1920, 37198617), (2880, 24799078), (5760, 12399539)]