150487920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19001}}^1$

素因数の和:19031

約数の個数: 120

約数和(自身を含む): 551362032

約数和(自身を除く): 400874112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 19001, 38002, 57003, 76004, 95005, 114006, 152008, 171009, 190010, 209011, 228012, 285015, 304016, 342018, 380020, 418022, 456024, 570030, 627033, 684036, 760040, 836044, 855045, 912048, 1045055, 1140060, 1254066, 1368072, 1520080, 1672088, 1710090, 1881099, 2090110, 2280120, 2508132, 2736144, 3135165, 3344176, 3420180, 3762198, 4180220, 4560240, 5016264, 6270330, 6840360, 7524396, 8360440, 9405495, 10032528, 12540660, 13680720, 15048792, 16720880, 18810990, 25081320, 30097584, 37621980, 50162640, 75243960, 150487920]

約数ペア:

[(1, 150487920), (2, 75243960), (3, 50162640), (4, 37621980), (5, 30097584), (6, 25081320), (8, 18810990), (9, 16720880), (10, 15048792), (11, 13680720), (12, 12540660), (15, 10032528), (16, 9405495), (18, 8360440), (20, 7524396), (22, 6840360), (24, 6270330), (30, 5016264), (33, 4560240), (36, 4180220), (40, 3762198), (44, 3420180), (45, 3344176), (48, 3135165), (55, 2736144), (60, 2508132), (66, 2280120), (72, 2090110), (80, 1881099), (88, 1710090), (90, 1672088), (99, 1520080), (110, 1368072), (120, 1254066), (132, 1140060), (144, 1045055), (165, 912048), (176, 855045), (180, 836044), (198, 760040), (220, 684036), (240, 627033), (264, 570030), (330, 456024), (360, 418022), (396, 380020), (440, 342018), (495, 304016), (528, 285015), (660, 228012), (720, 209011), (792, 190010), (880, 171009), (990, 152008), (1320, 114006), (1584, 95005), (1980, 76004), (2640, 57003), (3960, 38002), (7920, 19001)]