77002560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{26737}}^1$

素因数の和:26760

約数の個数: 84

約数和(自身を含む): 264866628

約数和(自身を除く): 187864068

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 26737, 53474, 80211, 106948, 133685, 160422, 213896, 240633, 267370, 320844, 401055, 427792, 481266, 534740, 641688, 802110, 855584, 962532, 1069480, 1203165, 1283376, 1604220, 1711168, 1925064, 2138960, 2406330, 2566752, 3208440, 3850128, 4277920, 4812660, 5133504, 6416880, 7700256, 8555840, 9625320, 12833760, 15400512, 19250640, 25667520, 38501280, 77002560]

約数ペア:

[(1, 77002560), (2, 38501280), (3, 25667520), (4, 19250640), (5, 15400512), (6, 12833760), (8, 9625320), (9, 8555840), (10, 7700256), (12, 6416880), (15, 5133504), (16, 4812660), (18, 4277920), (20, 3850128), (24, 3208440), (30, 2566752), (32, 2406330), (36, 2138960), (40, 1925064), (45, 1711168), (48, 1604220), (60, 1283376), (64, 1203165), (72, 1069480), (80, 962532), (90, 855584), (96, 802110), (120, 641688), (144, 534740), (160, 481266), (180, 427792), (192, 401055), (240, 320844), (288, 267370), (320, 240633), (360, 213896), (480, 160422), (576, 133685), (720, 106948), (960, 80211), (1440, 53474), (2880, 26737)]