2761781280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{53773}}^1$

素因数の和:53898

約数の個数: 96

約数和(自身を含む): 8781079104

約数和(自身を除く): 6019297824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 107, 120, 160, 214, 240, 321, 428, 480, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 3424, 4280, 5136, 6420, 8560, 10272, 12840, 17120, 25680, 51360, 53773, 107546, 161319, 215092, 268865, 322638, 430184, 537730, 645276, 806595, 860368, 1075460, 1290552, 1613190, 1720736, 2150920, 2581104, 3226380, 4301840, 5162208, 5753711, 6452760, 8603680, 11507422, 12905520, 17261133, 23014844, 25811040, 28768555, 34522266, 46029688, 57537110, 69044532, 86305665, 92059376, 115074220, 138089064, 172611330, 184118752, 230148440, 276178128, 345222660, 460296880, 552356256, 690445320, 920593760, 1380890640, 2761781280]

約数ペア:

[(1, 2761781280), (2, 1380890640), (3, 920593760), (4, 690445320), (5, 552356256), (6, 460296880), (8, 345222660), (10, 276178128), (12, 230148440), (15, 184118752), (16, 172611330), (20, 138089064), (24, 115074220), (30, 92059376), (32, 86305665), (40, 69044532), (48, 57537110), (60, 46029688), (80, 34522266), (96, 28768555), (107, 25811040), (120, 23014844), (160, 17261133), (214, 12905520), (240, 11507422), (321, 8603680), (428, 6452760), (480, 5753711), (535, 5162208), (642, 4301840), (856, 3226380), (1070, 2581104), (1284, 2150920), (1605, 1720736), (1712, 1613190), (2140, 1290552), (2568, 1075460), (3210, 860368), (3424, 806595), (4280, 645276), (5136, 537730), (6420, 430184), (8560, 322638), (10272, 268865), (12840, 215092), (17120, 161319), (25680, 107546), (51360, 53773)]