77479560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{577}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 252921240

約数和(自身を除く): 175441680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 373, 577, 746, 1119, 1154, 1492, 1731, 1865, 2238, 2308, 2885, 2984, 3357, 3462, 3730, 4476, 4616, 5193, 5595, 5770, 6714, 6924, 7460, 8655, 8952, 10386, 11190, 11540, 13428, 13848, 14920, 16785, 17310, 20772, 22380, 23080, 25965, 26856, 33570, 34620, 41544, 44760, 51930, 67140, 69240, 103860, 134280, 207720, 215221, 430442, 645663, 860884, 1076105, 1291326, 1721768, 1936989, 2152210, 2582652, 3228315, 3873978, 4304420, 5165304, 6456630, 7747956, 8608840, 9684945, 12913260, 15495912, 19369890, 25826520, 38739780, 77479560]

約数ペア:

[(1, 77479560), (2, 38739780), (3, 25826520), (4, 19369890), (5, 15495912), (6, 12913260), (8, 9684945), (9, 8608840), (10, 7747956), (12, 6456630), (15, 5165304), (18, 4304420), (20, 3873978), (24, 3228315), (30, 2582652), (36, 2152210), (40, 1936989), (45, 1721768), (60, 1291326), (72, 1076105), (90, 860884), (120, 645663), (180, 430442), (360, 215221), (373, 207720), (577, 134280), (746, 103860), (1119, 69240), (1154, 67140), (1492, 51930), (1731, 44760), (1865, 41544), (2238, 34620), (2308, 33570), (2885, 26856), (2984, 25965), (3357, 23080), (3462, 22380), (3730, 20772), (4476, 17310), (4616, 16785), (5193, 14920), (5595, 13848), (5770, 13428), (6714, 11540), (6924, 11190), (7460, 10386), (8655, 8952)]