747884160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{129841}}^1$

素因数の和:129866

約数の個数: 96

約数和(自身を含む): 2582557380

約数和(自身を除く): 1834673220

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, 129841, 259682, 389523, 519364, 649205, 779046, 1038728, 1168569, 1298410, 1558092, 1947615, 2077456, 2337138, 2596820, 3116184, 3895230, 4154912, 4674276, 5193640, 5842845, 6232368, 7790460, 8309824, 9348552, 10387280, 11685690, 12464736, 15580920, 16619648, 18697104, 20774560, 23371380, 24929472, 31161840, 37394208, 41549120, 46742760, 49858944, 62323680, 74788416, 83098240, 93485520, 124647360, 149576832, 186971040, 249294720, 373942080, 747884160]

約数ペア:

[(1, 747884160), (2, 373942080), (3, 249294720), (4, 186971040), (5, 149576832), (6, 124647360), (8, 93485520), (9, 83098240), (10, 74788416), (12, 62323680), (15, 49858944), (16, 46742760), (18, 41549120), (20, 37394208), (24, 31161840), (30, 24929472), (32, 23371380), (36, 20774560), (40, 18697104), (45, 16619648), (48, 15580920), (60, 12464736), (64, 11685690), (72, 10387280), (80, 9348552), (90, 8309824), (96, 7790460), (120, 6232368), (128, 5842845), (144, 5193640), (160, 4674276), (180, 4154912), (192, 3895230), (240, 3116184), (288, 2596820), (320, 2337138), (360, 2077456), (384, 1947615), (480, 1558092), (576, 1298410), (640, 1168569), (720, 1038728), (960, 779046), (1152, 649205), (1440, 519364), (1920, 389523), (2880, 259682), (5760, 129841)]