266511240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{9371}}^1$

素因数の和:9467

約数の個数: 96

約数和(自身を含む): 877219200

約数和(自身を除く): 610707960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 4740, 5688, 7110, 9371, 9480, 14220, 18742, 28113, 28440, 37484, 46855, 56226, 74968, 84339, 93710, 112452, 140565, 168678, 187420, 224904, 281130, 337356, 374840, 421695, 562260, 674712, 740309, 843390, 1124520, 1480618, 1686780, 2220927, 2961236, 3373560, 3701545, 4441854, 5922472, 6662781, 7403090, 8883708, 11104635, 13325562, 14806180, 17767416, 22209270, 26651124, 29612360, 33313905, 44418540, 53302248, 66627810, 88837080, 133255620, 266511240]

約数ペア:

[(1, 266511240), (2, 133255620), (3, 88837080), (4, 66627810), (5, 53302248), (6, 44418540), (8, 33313905), (9, 29612360), (10, 26651124), (12, 22209270), (15, 17767416), (18, 14806180), (20, 13325562), (24, 11104635), (30, 8883708), (36, 7403090), (40, 6662781), (45, 5922472), (60, 4441854), (72, 3701545), (79, 3373560), (90, 2961236), (120, 2220927), (158, 1686780), (180, 1480618), (237, 1124520), (316, 843390), (360, 740309), (395, 674712), (474, 562260), (632, 421695), (711, 374840), (790, 337356), (948, 281130), (1185, 224904), (1422, 187420), (1580, 168678), (1896, 140565), (2370, 112452), (2844, 93710), (3160, 84339), (3555, 74968), (4740, 56226), (5688, 46855), (7110, 37484), (9371, 28440), (9480, 28113), (14220, 18742)]