408482886120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4729}}^1\times {\mathrm{4831}}^1$

素因数の和:9723

約数の個数: 128

約数和(自身を含む): 1234189440000

約数和(自身を除く): 825706553880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 4729, 4831, 5960, 8940, 9458, 9662, 14187, 14493, 17880, 18916, 19324, 23645, 24155, 28374, 28986, 37832, 38648, 47290, 48310, 56748, 57972, 70935, 72465, 94580, 96620, 113496, 115944, 141870, 144930, 189160, 193240, 283740, 289860, 567480, 579720, 704621, 719819, 1409242, 1439638, 2113863, 2159457, 2818484, 2879276, 3523105, 3599095, 4227726, 4318914, 5636968, 5758552, 7046210, 7198190, 8455452, 8637828, 10569315, 10797285, 14092420, 14396380, 16910904, 17275656, 21138630, 21594570, 22845799, 28184840, 28792760, 42277260, 43189140, 45691598, 68537397, 84554520, 86378280, 91383196, 114228995, 137074794, 182766392, 228457990, 274149588, 342686985, 456915980, 548299176, 685373970, 913831960, 1370747940, 2741495880, 3404024051, 6808048102, 10212072153, 13616096204, 17020120255, 20424144306, 27232192408, 34040240510, 40848288612, 51060360765, 68080481020, 81696577224, 102120721530, 136160962040, 204241443060, 408482886120]

約数ペア:

[(1, 408482886120), (2, 204241443060), (3, 136160962040), (4, 102120721530), (5, 81696577224), (6, 68080481020), (8, 51060360765), (10, 40848288612), (12, 34040240510), (15, 27232192408), (20, 20424144306), (24, 17020120255), (30, 13616096204), (40, 10212072153), (60, 6808048102), (120, 3404024051), (149, 2741495880), (298, 1370747940), (447, 913831960), (596, 685373970), (745, 548299176), (894, 456915980), (1192, 342686985), (1490, 274149588), (1788, 228457990), (2235, 182766392), (2980, 137074794), (3576, 114228995), (4470, 91383196), (4729, 86378280), (4831, 84554520), (5960, 68537397), (8940, 45691598), (9458, 43189140), (9662, 42277260), (14187, 28792760), (14493, 28184840), (17880, 22845799), (18916, 21594570), (19324, 21138630), (23645, 17275656), (24155, 16910904), (28374, 14396380), (28986, 14092420), (37832, 10797285), (38648, 10569315), (47290, 8637828), (48310, 8455452), (56748, 7198190), (57972, 7046210), (70935, 5758552), (72465, 5636968), (94580, 4318914), (96620, 4227726), (113496, 3599095), (115944, 3523105), (141870, 2879276), (144930, 2818484), (189160, 2159457), (193240, 2113863), (283740, 1439638), (289860, 1409242), (567480, 719819), (579720, 704621)]