12050456640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{660661}}^1$

素因数の和:660700

約数の個数: 112

約数和(自身を含む): 40273955520

約数和(自身を除く): 28223498880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 660661, 1321322, 1981983, 2642644, 3303305, 3963966, 5285288, 6606610, 7927932, 9909915, 10570576, 12552559, 13213220, 15855864, 19819830, 21141152, 25105118, 26426440, 31711728, 37657677, 39639660, 42282304, 50210236, 52852880, 62762795, 63423456, 75315354, 79279320, 100420472, 105705760, 125525590, 126846912, 150630708, 158558640, 188288385, 200840944, 211411520, 251051180, 301261416, 317117280, 376576770, 401681888, 502102360, 602522832, 634234560, 753153540, 803363776, 1004204720, 1205045664, 1506307080, 2008409440, 2410091328, 3012614160, 4016818880, 6025228320, 12050456640]

約数ペア:

[(1, 12050456640), (2, 6025228320), (3, 4016818880), (4, 3012614160), (5, 2410091328), (6, 2008409440), (8, 1506307080), (10, 1205045664), (12, 1004204720), (15, 803363776), (16, 753153540), (19, 634234560), (20, 602522832), (24, 502102360), (30, 401681888), (32, 376576770), (38, 317117280), (40, 301261416), (48, 251051180), (57, 211411520), (60, 200840944), (64, 188288385), (76, 158558640), (80, 150630708), (95, 126846912), (96, 125525590), (114, 105705760), (120, 100420472), (152, 79279320), (160, 75315354), (190, 63423456), (192, 62762795), (228, 52852880), (240, 50210236), (285, 42282304), (304, 39639660), (320, 37657677), (380, 31711728), (456, 26426440), (480, 25105118), (570, 21141152), (608, 19819830), (760, 15855864), (912, 13213220), (960, 12552559), (1140, 10570576), (1216, 9909915), (1520, 7927932), (1824, 6606610), (2280, 5285288), (3040, 3963966), (3648, 3303305), (4560, 2642644), (6080, 1981983), (9120, 1321322), (18240, 660661)]