860497920

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{9337}}^1$

素因数の和:9370

約数の個数: 144

約数和(自身を含む): 2982650580

約数和(自身を除く): 2122152660

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, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 9337, 10240, 11520, 15360, 18432, 18674, 23040, 28011, 30720, 37348, 46080, 46685, 56022, 74696, 84033, 92160, 93370, 112044, 140055, 149392, 168066, 186740, 224088, 280110, 298784, 336132, 373480, 420165, 448176, 560220, 597568, 672264, 746960, 840330, 896352, 1120440, 1195136, 1344528, 1493920, 1680660, 1792704, 2240880, 2390272, 2689056, 2987840, 3361320, 3585408, 4481760, 4780544, 5378112, 5975680, 6722640, 7170816, 8963520, 9561088, 10756224, 11951360, 13445280, 14341632, 17927040, 19122176, 21512448, 23902720, 26890560, 28683264, 35854080, 43024896, 47805440, 53781120, 57366528, 71708160, 86049792, 95610880, 107562240, 143416320, 172099584, 215124480, 286832640, 430248960, 860497920]

約数ペア:

[(1, 860497920), (2, 430248960), (3, 286832640), (4, 215124480), (5, 172099584), (6, 143416320), (8, 107562240), (9, 95610880), (10, 86049792), (12, 71708160), (15, 57366528), (16, 53781120), (18, 47805440), (20, 43024896), (24, 35854080), (30, 28683264), (32, 26890560), (36, 23902720), (40, 21512448), (45, 19122176), (48, 17927040), (60, 14341632), (64, 13445280), (72, 11951360), (80, 10756224), (90, 9561088), (96, 8963520), (120, 7170816), (128, 6722640), (144, 5975680), (160, 5378112), (180, 4780544), (192, 4481760), (240, 3585408), (256, 3361320), (288, 2987840), (320, 2689056), (360, 2390272), (384, 2240880), (480, 1792704), (512, 1680660), (576, 1493920), (640, 1344528), (720, 1195136), (768, 1120440), (960, 896352), (1024, 840330), (1152, 746960), (1280, 672264), (1440, 597568), (1536, 560220), (1920, 448176), (2048, 420165), (2304, 373480), (2560, 336132), (2880, 298784), (3072, 280110), (3840, 224088), (4608, 186740), (5120, 168066), (5760, 149392), (6144, 140055), (7680, 112044), (9216, 93370), (9337, 92160), (10240, 84033), (11520, 74696), (15360, 56022), (18432, 46685), (18674, 46080), (23040, 37348), (28011, 30720)]