243016000

素因数分解:

$2^6\times 5^3\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:885

約数の個数: 112

約数和(自身を含む): 618847632

約数和(自身を除く): 375831632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 64, 74, 80, 100, 125, 148, 160, 185, 200, 250, 296, 320, 370, 400, 500, 592, 740, 800, 821, 925, 1000, 1184, 1480, 1600, 1642, 1850, 2000, 2368, 2960, 3284, 3700, 4000, 4105, 4625, 5920, 6568, 7400, 8000, 8210, 9250, 11840, 13136, 14800, 16420, 18500, 20525, 26272, 29600, 30377, 32840, 37000, 41050, 52544, 59200, 60754, 65680, 74000, 82100, 102625, 121508, 131360, 148000, 151885, 164200, 205250, 243016, 262720, 296000, 303770, 328400, 410500, 486032, 607540, 656800, 759425, 821000, 972064, 1215080, 1313600, 1518850, 1642000, 1944128, 2430160, 3037700, 3284000, 3797125, 4860320, 6075400, 6568000, 7594250, 9720640, 12150800, 15188500, 24301600, 30377000, 48603200, 60754000, 121508000, 243016000]

約数ペア:

[(1, 243016000), (2, 121508000), (4, 60754000), (5, 48603200), (8, 30377000), (10, 24301600), (16, 15188500), (20, 12150800), (25, 9720640), (32, 7594250), (37, 6568000), (40, 6075400), (50, 4860320), (64, 3797125), (74, 3284000), (80, 3037700), (100, 2430160), (125, 1944128), (148, 1642000), (160, 1518850), (185, 1313600), (200, 1215080), (250, 972064), (296, 821000), (320, 759425), (370, 656800), (400, 607540), (500, 486032), (592, 410500), (740, 328400), (800, 303770), (821, 296000), (925, 262720), (1000, 243016), (1184, 205250), (1480, 164200), (1600, 151885), (1642, 148000), (1850, 131360), (2000, 121508), (2368, 102625), (2960, 82100), (3284, 74000), (3700, 65680), (4000, 60754), (4105, 59200), (4625, 52544), (5920, 41050), (6568, 37000), (7400, 32840), (8000, 30377), (8210, 29600), (9250, 26272), (11840, 20525), (13136, 18500), (14800, 16420)]