56475600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2477}}^1$

素因数の和:2517

約数の個数: 120

約数和(自身を含む): 190508640

約数和(自身を除く): 134033040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2477, 2850, 3800, 4560, 4954, 5700, 7431, 7600, 9908, 11400, 12385, 14862, 19816, 22800, 24770, 29724, 37155, 39632, 47063, 49540, 59448, 61925, 74310, 94126, 99080, 118896, 123850, 141189, 148620, 185775, 188252, 198160, 235315, 247700, 282378, 297240, 371550, 376504, 470630, 495400, 564756, 594480, 705945, 743100, 753008, 941260, 990800, 1129512, 1176575, 1411890, 1486200, 1882520, 2259024, 2353150, 2823780, 2972400, 3529725, 3765040, 4706300, 5647560, 7059450, 9412600, 11295120, 14118900, 18825200, 28237800, 56475600]

約数ペア:

[(1, 56475600), (2, 28237800), (3, 18825200), (4, 14118900), (5, 11295120), (6, 9412600), (8, 7059450), (10, 5647560), (12, 4706300), (15, 3765040), (16, 3529725), (19, 2972400), (20, 2823780), (24, 2353150), (25, 2259024), (30, 1882520), (38, 1486200), (40, 1411890), (48, 1176575), (50, 1129512), (57, 990800), (60, 941260), (75, 753008), (76, 743100), (80, 705945), (95, 594480), (100, 564756), (114, 495400), (120, 470630), (150, 376504), (152, 371550), (190, 297240), (200, 282378), (228, 247700), (240, 235315), (285, 198160), (300, 188252), (304, 185775), (380, 148620), (400, 141189), (456, 123850), (475, 118896), (570, 99080), (600, 94126), (760, 74310), (912, 61925), (950, 59448), (1140, 49540), (1200, 47063), (1425, 39632), (1520, 37155), (1900, 29724), (2280, 24770), (2477, 22800), (2850, 19816), (3800, 14862), (4560, 12385), (4954, 11400), (5700, 9908), (7431, 7600)]