56848320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19739}}^1$

素因数の和:19762

約数の個数: 84

約数和(自身を含む): 195544440

約数和(自身を除く): 138696120

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, 19739, 39478, 59217, 78956, 98695, 118434, 157912, 177651, 197390, 236868, 296085, 315824, 355302, 394780, 473736, 592170, 631648, 710604, 789560, 888255, 947472, 1184340, 1263296, 1421208, 1579120, 1776510, 1894944, 2368680, 2842416, 3158240, 3553020, 3789888, 4737360, 5684832, 6316480, 7106040, 9474720, 11369664, 14212080, 18949440, 28424160, 56848320]

約数ペア:

[(1, 56848320), (2, 28424160), (3, 18949440), (4, 14212080), (5, 11369664), (6, 9474720), (8, 7106040), (9, 6316480), (10, 5684832), (12, 4737360), (15, 3789888), (16, 3553020), (18, 3158240), (20, 2842416), (24, 2368680), (30, 1894944), (32, 1776510), (36, 1579120), (40, 1421208), (45, 1263296), (48, 1184340), (60, 947472), (64, 888255), (72, 789560), (80, 710604), (90, 631648), (96, 592170), (120, 473736), (144, 394780), (160, 355302), (180, 315824), (192, 296085), (240, 236868), (288, 197390), (320, 177651), (360, 157912), (480, 118434), (576, 98695), (720, 78956), (960, 59217), (1440, 39478), (2880, 19739)]