25041360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1013}}^1$

素因数の和:1132

約数の個数: 80

約数和(自身を含む): 78459264

約数和(自身を除く): 53417904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1013, 1030, 1236, 1545, 1648, 2026, 2060, 2472, 3039, 3090, 4052, 4120, 4944, 5065, 6078, 6180, 8104, 8240, 10130, 12156, 12360, 15195, 16208, 20260, 24312, 24720, 30390, 40520, 48624, 60780, 81040, 104339, 121560, 208678, 243120, 313017, 417356, 521695, 626034, 834712, 1043390, 1252068, 1565085, 1669424, 2086780, 2504136, 3130170, 4173560, 5008272, 6260340, 8347120, 12520680, 25041360]

約数ペア:

[(1, 25041360), (2, 12520680), (3, 8347120), (4, 6260340), (5, 5008272), (6, 4173560), (8, 3130170), (10, 2504136), (12, 2086780), (15, 1669424), (16, 1565085), (20, 1252068), (24, 1043390), (30, 834712), (40, 626034), (48, 521695), (60, 417356), (80, 313017), (103, 243120), (120, 208678), (206, 121560), (240, 104339), (309, 81040), (412, 60780), (515, 48624), (618, 40520), (824, 30390), (1013, 24720), (1030, 24312), (1236, 20260), (1545, 16208), (1648, 15195), (2026, 12360), (2060, 12156), (2472, 10130), (3039, 8240), (3090, 8104), (4052, 6180), (4120, 6078), (4944, 5065)]