797439120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{174877}}^1$

素因数の和:174912

約数の個数: 80

約数和(自身を含む): 2602184640

約数和(自身を除く): 1804745520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 174877, 349754, 524631, 699508, 874385, 1049262, 1399016, 1748770, 2098524, 2623155, 2798032, 3322663, 3497540, 4197048, 5246310, 6645326, 6995080, 8394096, 9967989, 10492620, 13290652, 13990160, 16613315, 19935978, 20985240, 26581304, 33226630, 39871956, 41970480, 49839945, 53162608, 66453260, 79743912, 99679890, 132906520, 159487824, 199359780, 265813040, 398719560, 797439120]

約数ペア:

[(1, 797439120), (2, 398719560), (3, 265813040), (4, 199359780), (5, 159487824), (6, 132906520), (8, 99679890), (10, 79743912), (12, 66453260), (15, 53162608), (16, 49839945), (19, 41970480), (20, 39871956), (24, 33226630), (30, 26581304), (38, 20985240), (40, 19935978), (48, 16613315), (57, 13990160), (60, 13290652), (76, 10492620), (80, 9967989), (95, 8394096), (114, 6995080), (120, 6645326), (152, 5246310), (190, 4197048), (228, 3497540), (240, 3322663), (285, 2798032), (304, 2623155), (380, 2098524), (456, 1748770), (570, 1399016), (760, 1049262), (912, 874385), (1140, 699508), (1520, 524631), (2280, 349754), (4560, 174877)]