2245396320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1559303}}^1$

素因数の和:1559324

約数の個数: 72

約数和(自身を含む): 7662419856

約数和(自身を除く): 5417023536

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1559303, 3118606, 4677909, 6237212, 7796515, 9355818, 12474424, 14033727, 15593030, 18711636, 23389545, 24948848, 28067454, 31186060, 37423272, 46779090, 49897696, 56134908, 62372120, 70168635, 74846544, 93558180, 112269816, 124744240, 140337270, 149693088, 187116360, 224539632, 249488480, 280674540, 374232720, 449079264, 561349080, 748465440, 1122698160, 2245396320]

約数ペア:

[(1, 2245396320), (2, 1122698160), (3, 748465440), (4, 561349080), (5, 449079264), (6, 374232720), (8, 280674540), (9, 249488480), (10, 224539632), (12, 187116360), (15, 149693088), (16, 140337270), (18, 124744240), (20, 112269816), (24, 93558180), (30, 74846544), (32, 70168635), (36, 62372120), (40, 56134908), (45, 49897696), (48, 46779090), (60, 37423272), (72, 31186060), (80, 28067454), (90, 24948848), (96, 23389545), (120, 18711636), (144, 15593030), (160, 14033727), (180, 12474424), (240, 9355818), (288, 7796515), (360, 6237212), (480, 4677909), (720, 3118606), (1440, 1559303)]