15528960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{337}}^1$

素因数の和:368

約数の個数: 132

約数和(自身を含む): 53967108

約数和(自身を除く): 38438148

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, 337, 360, 384, 480, 512, 576, 640, 674, 720, 768, 960, 1011, 1024, 1152, 1280, 1348, 1440, 1536, 1685, 1920, 2022, 2304, 2560, 2696, 2880, 3033, 3072, 3370, 3840, 4044, 4608, 5055, 5120, 5392, 5760, 6066, 6740, 7680, 8088, 9216, 10110, 10784, 11520, 12132, 13480, 15165, 15360, 16176, 20220, 21568, 23040, 24264, 26960, 30330, 32352, 40440, 43136, 46080, 48528, 53920, 60660, 64704, 80880, 86272, 97056, 107840, 121320, 129408, 161760, 172544, 194112, 215680, 242640, 258816, 323520, 345088, 388224, 431360, 485280, 517632, 647040, 776448, 862720, 970560, 1035264, 1294080, 1552896, 1725440, 1941120, 2588160, 3105792, 3882240, 5176320, 7764480, 15528960]

約数ペア:

[(1, 15528960), (2, 7764480), (3, 5176320), (4, 3882240), (5, 3105792), (6, 2588160), (8, 1941120), (9, 1725440), (10, 1552896), (12, 1294080), (15, 1035264), (16, 970560), (18, 862720), (20, 776448), (24, 647040), (30, 517632), (32, 485280), (36, 431360), (40, 388224), (45, 345088), (48, 323520), (60, 258816), (64, 242640), (72, 215680), (80, 194112), (90, 172544), (96, 161760), (120, 129408), (128, 121320), (144, 107840), (160, 97056), (180, 86272), (192, 80880), (240, 64704), (256, 60660), (288, 53920), (320, 48528), (337, 46080), (360, 43136), (384, 40440), (480, 32352), (512, 30330), (576, 26960), (640, 24264), (674, 23040), (720, 21568), (768, 20220), (960, 16176), (1011, 15360), (1024, 15165), (1152, 13480), (1280, 12132), (1348, 11520), (1440, 10784), (1536, 10110), (1685, 9216), (1920, 8088), (2022, 7680), (2304, 6740), (2560, 6066), (2696, 5760), (2880, 5392), (3033, 5120), (3072, 5055), (3370, 4608), (3840, 4044)]