48852800

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1648

約数の個数: 84

約数和(自身を含む): 126613920

約数和(自身を除く): 77761120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 760, 800, 950, 1216, 1520, 1600, 1607, 1900, 3040, 3214, 3800, 6080, 6428, 7600, 8035, 12856, 15200, 16070, 25712, 30400, 30533, 32140, 40175, 51424, 61066, 64280, 80350, 102848, 122132, 128560, 152665, 160700, 244264, 257120, 305330, 321400, 488528, 514240, 610660, 642800, 763325, 977056, 1221320, 1285600, 1526650, 1954112, 2442640, 2571200, 3053300, 4885280, 6106600, 9770560, 12213200, 24426400, 48852800]

約数ペア:

[(1, 48852800), (2, 24426400), (4, 12213200), (5, 9770560), (8, 6106600), (10, 4885280), (16, 3053300), (19, 2571200), (20, 2442640), (25, 1954112), (32, 1526650), (38, 1285600), (40, 1221320), (50, 977056), (64, 763325), (76, 642800), (80, 610660), (95, 514240), (100, 488528), (152, 321400), (160, 305330), (190, 257120), (200, 244264), (304, 160700), (320, 152665), (380, 128560), (400, 122132), (475, 102848), (608, 80350), (760, 64280), (800, 61066), (950, 51424), (1216, 40175), (1520, 32140), (1600, 30533), (1607, 30400), (1900, 25712), (3040, 16070), (3214, 15200), (3800, 12856), (6080, 8035), (6428, 7600)]