270435744

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{19979}}^1$

素因数の和:20042

約数の個数: 72

約数和(自身を含む): 785453760

約数和(自身を除く): 515018016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 19979, 39958, 59937, 79916, 119874, 159832, 179811, 239748, 319664, 359622, 479496, 639328, 719244, 939013, 958992, 1438488, 1878026, 1917984, 2817039, 2876976, 3756052, 5634078, 5753952, 7512104, 8451117, 11268156, 15024208, 16902234, 22536312, 30048416, 33804468, 45072624, 67608936, 90145248, 135217872, 270435744]

約数ペア:

[(1, 270435744), (2, 135217872), (3, 90145248), (4, 67608936), (6, 45072624), (8, 33804468), (9, 30048416), (12, 22536312), (16, 16902234), (18, 15024208), (24, 11268156), (32, 8451117), (36, 7512104), (47, 5753952), (48, 5634078), (72, 3756052), (94, 2876976), (96, 2817039), (141, 1917984), (144, 1878026), (188, 1438488), (282, 958992), (288, 939013), (376, 719244), (423, 639328), (564, 479496), (752, 359622), (846, 319664), (1128, 239748), (1504, 179811), (1692, 159832), (2256, 119874), (3384, 79916), (4512, 59937), (6768, 39958), (13536, 19979)]