77239560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1783}}^1$

素因数の和:1835

約数の個数: 96

約数和(自身を含む): 244693440

約数和(自身を除く): 167453880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 570, 722, 760, 1083, 1140, 1444, 1783, 1805, 2166, 2280, 2888, 3566, 3610, 4332, 5349, 5415, 7132, 7220, 8664, 8915, 10698, 10830, 14264, 14440, 17830, 21396, 21660, 26745, 33877, 35660, 42792, 43320, 53490, 67754, 71320, 101631, 106980, 135508, 169385, 203262, 213960, 271016, 338770, 406524, 508155, 643663, 677540, 813048, 1016310, 1287326, 1355080, 1930989, 2032620, 2574652, 3218315, 3861978, 4065240, 5149304, 6436630, 7723956, 9654945, 12873260, 15447912, 19309890, 25746520, 38619780, 77239560]

約数ペア:

[(1, 77239560), (2, 38619780), (3, 25746520), (4, 19309890), (5, 15447912), (6, 12873260), (8, 9654945), (10, 7723956), (12, 6436630), (15, 5149304), (19, 4065240), (20, 3861978), (24, 3218315), (30, 2574652), (38, 2032620), (40, 1930989), (57, 1355080), (60, 1287326), (76, 1016310), (95, 813048), (114, 677540), (120, 643663), (152, 508155), (190, 406524), (228, 338770), (285, 271016), (361, 213960), (380, 203262), (456, 169385), (570, 135508), (722, 106980), (760, 101631), (1083, 71320), (1140, 67754), (1444, 53490), (1783, 43320), (1805, 42792), (2166, 35660), (2280, 33877), (2888, 26745), (3566, 21660), (3610, 21396), (4332, 17830), (5349, 14440), (5415, 14264), (7132, 10830), (7220, 10698), (8664, 8915)]