5745280

素因数分解:

$2^7\times 5^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 14100480

約数和(自身を除く): 8355200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 191, 235, 320, 376, 382, 470, 640, 752, 764, 940, 955, 1504, 1528, 1880, 1910, 3008, 3056, 3760, 3820, 6016, 6112, 7520, 7640, 8977, 12224, 15040, 15280, 17954, 24448, 30080, 30560, 35908, 44885, 61120, 71816, 89770, 122240, 143632, 179540, 287264, 359080, 574528, 718160, 1149056, 1436320, 2872640, 5745280]

約数ペア:

[(1, 5745280), (2, 2872640), (4, 1436320), (5, 1149056), (8, 718160), (10, 574528), (16, 359080), (20, 287264), (32, 179540), (40, 143632), (47, 122240), (64, 89770), (80, 71816), (94, 61120), (128, 44885), (160, 35908), (188, 30560), (191, 30080), (235, 24448), (320, 17954), (376, 15280), (382, 15040), (470, 12224), (640, 8977), (752, 7640), (764, 7520), (940, 6112), (955, 6016), (1504, 3820), (1528, 3760), (1880, 3056), (1910, 3008)]