6434105520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{164471}}^1$

素因数の和:164650

約数の個数: 80

約数和(自身を含む): 20068215552

約数和(自身を除く): 13634110032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4890, 6520, 7824, 9780, 13040, 19560, 39120, 164471, 328942, 493413, 657884, 822355, 986826, 1315768, 1644710, 1973652, 2467065, 2631536, 3289420, 3947304, 4934130, 6578840, 7894608, 9868260, 13157680, 19736520, 26808773, 39473040, 53617546, 80426319, 107235092, 134043865, 160852638, 214470184, 268087730, 321705276, 402131595, 428940368, 536175460, 643410552, 804263190, 1072350920, 1286821104, 1608526380, 2144701840, 3217052760, 6434105520]

約数ペア:

[(1, 6434105520), (2, 3217052760), (3, 2144701840), (4, 1608526380), (5, 1286821104), (6, 1072350920), (8, 804263190), (10, 643410552), (12, 536175460), (15, 428940368), (16, 402131595), (20, 321705276), (24, 268087730), (30, 214470184), (40, 160852638), (48, 134043865), (60, 107235092), (80, 80426319), (120, 53617546), (163, 39473040), (240, 26808773), (326, 19736520), (489, 13157680), (652, 9868260), (815, 7894608), (978, 6578840), (1304, 4934130), (1630, 3947304), (1956, 3289420), (2445, 2631536), (2608, 2467065), (3260, 1973652), (3912, 1644710), (4890, 1315768), (6520, 986826), (7824, 822355), (9780, 657884), (13040, 493413), (19560, 328942), (39120, 164471)]