2563401145320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{791173193}}^1$

素因数の和:791173216

約数の個数: 80

約数和(自身を含む): 8615876082660

約数和(自身を除く): 6052474937340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 791173193, 1582346386, 2373519579, 3164692772, 3955865965, 4747039158, 6329385544, 7120558737, 7911731930, 9494078316, 11867597895, 14241117474, 15823463860, 18988156632, 21361676211, 23735195790, 28482234948, 31646927720, 35602793685, 42723352422, 47470391580, 56964469896, 64085028633, 71205587370, 85446704844, 94940783160, 106808381055, 128170057266, 142411174740, 170893409688, 213616762110, 256340114532, 284822349480, 320425143165, 427233524220, 512680229064, 640850286330, 854467048440, 1281700572660, 2563401145320]

約数ペア:

[(1, 2563401145320), (2, 1281700572660), (3, 854467048440), (4, 640850286330), (5, 512680229064), (6, 427233524220), (8, 320425143165), (9, 284822349480), (10, 256340114532), (12, 213616762110), (15, 170893409688), (18, 142411174740), (20, 128170057266), (24, 106808381055), (27, 94940783160), (30, 85446704844), (36, 71205587370), (40, 64085028633), (45, 56964469896), (54, 47470391580), (60, 42723352422), (72, 35602793685), (81, 31646927720), (90, 28482234948), (108, 23735195790), (120, 21361676211), (135, 18988156632), (162, 15823463860), (180, 14241117474), (216, 11867597895), (270, 9494078316), (324, 7911731930), (360, 7120558737), (405, 6329385544), (540, 4747039158), (648, 3955865965), (810, 3164692772), (1080, 2373519579), (1620, 1582346386), (3240, 791173193)]