190632840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{4259}}^1$

素因数の和:4646

約数の個数: 64

約数和(自身を含む): 573566400

約数和(自身を除く): 382933560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 373, 746, 1119, 1492, 1865, 2238, 2984, 3730, 4259, 4476, 5595, 7460, 8518, 8952, 11190, 12777, 14920, 17036, 21295, 22380, 25554, 34072, 42590, 44760, 51108, 63885, 85180, 102216, 127770, 170360, 255540, 511080, 1588607, 3177214, 4765821, 6354428, 7943035, 9531642, 12708856, 15886070, 19063284, 23829105, 31772140, 38126568, 47658210, 63544280, 95316420, 190632840]

約数ペア:

[(1, 190632840), (2, 95316420), (3, 63544280), (4, 47658210), (5, 38126568), (6, 31772140), (8, 23829105), (10, 19063284), (12, 15886070), (15, 12708856), (20, 9531642), (24, 7943035), (30, 6354428), (40, 4765821), (60, 3177214), (120, 1588607), (373, 511080), (746, 255540), (1119, 170360), (1492, 127770), (1865, 102216), (2238, 85180), (2984, 63885), (3730, 51108), (4259, 44760), (4476, 42590), (5595, 34072), (7460, 25554), (8518, 22380), (8952, 21295), (11190, 17036), (12777, 14920)]