1024425840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{51427}}^1$

素因数の和:51526

約数の個数: 80

約数和(自身を含む): 3214044288

約数和(自身を除く): 2189618448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 9960, 19920, 51427, 102854, 154281, 205708, 257135, 308562, 411416, 514270, 617124, 771405, 822832, 1028540, 1234248, 1542810, 2057080, 2468496, 3085620, 4114160, 4268441, 6171240, 8536882, 12342480, 12805323, 17073764, 21342205, 25610646, 34147528, 42684410, 51221292, 64026615, 68295056, 85368820, 102442584, 128053230, 170737640, 204885168, 256106460, 341475280, 512212920, 1024425840]

約数ペア:

[(1, 1024425840), (2, 512212920), (3, 341475280), (4, 256106460), (5, 204885168), (6, 170737640), (8, 128053230), (10, 102442584), (12, 85368820), (15, 68295056), (16, 64026615), (20, 51221292), (24, 42684410), (30, 34147528), (40, 25610646), (48, 21342205), (60, 17073764), (80, 12805323), (83, 12342480), (120, 8536882), (166, 6171240), (240, 4268441), (249, 4114160), (332, 3085620), (415, 2468496), (498, 2057080), (664, 1542810), (830, 1234248), (996, 1028540), (1245, 822832), (1328, 771405), (1660, 617124), (1992, 514270), (2490, 411416), (3320, 308562), (3984, 257135), (4980, 205708), (6640, 154281), (9960, 102854), (19920, 51427)]