126911280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11251}}^1$

素因数の和:11314

約数の個数: 80

約数和(自身を含む): 401831424

約数和(自身を除く): 274920144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11251, 11280, 22502, 33753, 45004, 56255, 67506, 90008, 112510, 135012, 168765, 180016, 225020, 270024, 337530, 450040, 528797, 540048, 675060, 900080, 1057594, 1350120, 1586391, 2115188, 2643985, 2700240, 3172782, 4230376, 5287970, 6345564, 7931955, 8460752, 10575940, 12691128, 15863910, 21151880, 25382256, 31727820, 42303760, 63455640, 126911280]

約数ペア:

[(1, 126911280), (2, 63455640), (3, 42303760), (4, 31727820), (5, 25382256), (6, 21151880), (8, 15863910), (10, 12691128), (12, 10575940), (15, 8460752), (16, 7931955), (20, 6345564), (24, 5287970), (30, 4230376), (40, 3172782), (47, 2700240), (48, 2643985), (60, 2115188), (80, 1586391), (94, 1350120), (120, 1057594), (141, 900080), (188, 675060), (235, 540048), (240, 528797), (282, 450040), (376, 337530), (470, 270024), (564, 225020), (705, 180016), (752, 168765), (940, 135012), (1128, 112510), (1410, 90008), (1880, 67506), (2256, 56255), (2820, 45004), (3760, 33753), (5640, 22502), (11251, 11280)]