177679080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6761}}^1$

素因数の和:6851

約数の個数: 96

約数和(自身を含む): 585453960

約数和(自身を除く): 407774880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 4380, 5256, 6570, 6761, 8760, 13140, 13522, 20283, 26280, 27044, 33805, 40566, 54088, 60849, 67610, 81132, 101415, 121698, 135220, 162264, 202830, 243396, 270440, 304245, 405660, 486792, 493553, 608490, 811320, 987106, 1216980, 1480659, 1974212, 2433960, 2467765, 2961318, 3948424, 4441977, 4935530, 5922636, 7403295, 8883954, 9871060, 11845272, 14806590, 17767908, 19742120, 22209885, 29613180, 35535816, 44419770, 59226360, 88839540, 177679080]

約数ペア:

[(1, 177679080), (2, 88839540), (3, 59226360), (4, 44419770), (5, 35535816), (6, 29613180), (8, 22209885), (9, 19742120), (10, 17767908), (12, 14806590), (15, 11845272), (18, 9871060), (20, 8883954), (24, 7403295), (30, 5922636), (36, 4935530), (40, 4441977), (45, 3948424), (60, 2961318), (72, 2467765), (73, 2433960), (90, 1974212), (120, 1480659), (146, 1216980), (180, 987106), (219, 811320), (292, 608490), (360, 493553), (365, 486792), (438, 405660), (584, 304245), (657, 270440), (730, 243396), (876, 202830), (1095, 162264), (1314, 135220), (1460, 121698), (1752, 101415), (2190, 81132), (2628, 67610), (2920, 60849), (3285, 54088), (4380, 40566), (5256, 33805), (6570, 27044), (6761, 26280), (8760, 20283), (13140, 13522)]