4245404160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{552787}}^1$

素因数の和:552813

約数の個数: 80

約数和(自身を含む): 13572050976

約数和(自身を除く): 9326646816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 552787, 1105574, 1658361, 2211148, 2763935, 3316722, 4422296, 5527870, 6633444, 8291805, 8844592, 11055740, 13266888, 16583610, 17689184, 22111480, 26533776, 33167220, 35378368, 44222960, 53067552, 66334440, 70756736, 88445920, 106135104, 132668880, 141513472, 176891840, 212270208, 265337760, 283026944, 353783680, 424540416, 530675520, 707567360, 849080832, 1061351040, 1415134720, 2122702080, 4245404160]

約数ペア:

[(1, 4245404160), (2, 2122702080), (3, 1415134720), (4, 1061351040), (5, 849080832), (6, 707567360), (8, 530675520), (10, 424540416), (12, 353783680), (15, 283026944), (16, 265337760), (20, 212270208), (24, 176891840), (30, 141513472), (32, 132668880), (40, 106135104), (48, 88445920), (60, 70756736), (64, 66334440), (80, 53067552), (96, 44222960), (120, 35378368), (128, 33167220), (160, 26533776), (192, 22111480), (240, 17689184), (256, 16583610), (320, 13266888), (384, 11055740), (480, 8844592), (512, 8291805), (640, 6633444), (768, 5527870), (960, 4422296), (1280, 3316722), (1536, 2763935), (1920, 2211148), (2560, 1658361), (3840, 1105574), (7680, 552787)]