262810560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8831}}^1$

素因数の和:8882

約数の個数: 112

約数和(自身を含む): 861437952

約数和(自身を除く): 598627392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 8831, 9920, 14880, 17662, 26493, 29760, 35324, 44155, 52986, 70648, 88310, 105972, 132465, 141296, 176620, 211944, 264930, 273761, 282592, 353240, 423888, 529860, 547522, 565184, 706480, 821283, 847776, 1059720, 1095044, 1368805, 1412960, 1642566, 1695552, 2119440, 2190088, 2737610, 2825920, 3285132, 4106415, 4238880, 4380176, 5475220, 6570264, 8212830, 8477760, 8760352, 10950440, 13140528, 16425660, 17520704, 21900880, 26281056, 32851320, 43801760, 52562112, 65702640, 87603520, 131405280, 262810560]

約数ペア:

[(1, 262810560), (2, 131405280), (3, 87603520), (4, 65702640), (5, 52562112), (6, 43801760), (8, 32851320), (10, 26281056), (12, 21900880), (15, 17520704), (16, 16425660), (20, 13140528), (24, 10950440), (30, 8760352), (31, 8477760), (32, 8212830), (40, 6570264), (48, 5475220), (60, 4380176), (62, 4238880), (64, 4106415), (80, 3285132), (93, 2825920), (96, 2737610), (120, 2190088), (124, 2119440), (155, 1695552), (160, 1642566), (186, 1412960), (192, 1368805), (240, 1095044), (248, 1059720), (310, 847776), (320, 821283), (372, 706480), (465, 565184), (480, 547522), (496, 529860), (620, 423888), (744, 353240), (930, 282592), (960, 273761), (992, 264930), (1240, 211944), (1488, 176620), (1860, 141296), (1984, 132465), (2480, 105972), (2976, 88310), (3720, 70648), (4960, 52986), (5952, 44155), (7440, 35324), (8831, 29760), (9920, 26493), (14880, 17662)]