150438880

素因数分解:

$2^5\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1549}}^1$

素因数の和:2171

約数の個数: 48

約数和(自身を含む): 356227200

約数和(自身を除く): 205788320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 607, 1214, 1549, 2428, 3035, 3098, 4856, 6070, 6196, 7745, 9712, 12140, 12392, 15490, 19424, 24280, 24784, 30980, 48560, 49568, 61960, 97120, 123920, 247840, 940243, 1880486, 3760972, 4701215, 7521944, 9402430, 15043888, 18804860, 30087776, 37609720, 75219440, 150438880]

約数ペア:

[(1, 150438880), (2, 75219440), (4, 37609720), (5, 30087776), (8, 18804860), (10, 15043888), (16, 9402430), (20, 7521944), (32, 4701215), (40, 3760972), (80, 1880486), (160, 940243), (607, 247840), (1214, 123920), (1549, 97120), (2428, 61960), (3035, 49568), (3098, 48560), (4856, 30980), (6070, 24784), (6196, 24280), (7745, 19424), (9712, 15490), (12140, 12392)]