509280840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10799}}^1$

素因数の和:10947

約数の個数: 96

約数和(自身を含む): 1667952000

約数和(自身を除く): 1158671160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3930, 4716, 5240, 5895, 7860, 9432, 10799, 11790, 15720, 21598, 23580, 32397, 43196, 47160, 53995, 64794, 86392, 97191, 107990, 129588, 161985, 194382, 215980, 259176, 323970, 388764, 431960, 485955, 647940, 777528, 971910, 1295880, 1414669, 1943820, 2829338, 3887640, 4244007, 5658676, 7073345, 8488014, 11317352, 12732021, 14146690, 16976028, 21220035, 25464042, 28293380, 33952056, 42440070, 50928084, 56586760, 63660105, 84880140, 101856168, 127320210, 169760280, 254640420, 509280840]

約数ペア:

[(1, 509280840), (2, 254640420), (3, 169760280), (4, 127320210), (5, 101856168), (6, 84880140), (8, 63660105), (9, 56586760), (10, 50928084), (12, 42440070), (15, 33952056), (18, 28293380), (20, 25464042), (24, 21220035), (30, 16976028), (36, 14146690), (40, 12732021), (45, 11317352), (60, 8488014), (72, 7073345), (90, 5658676), (120, 4244007), (131, 3887640), (180, 2829338), (262, 1943820), (360, 1414669), (393, 1295880), (524, 971910), (655, 777528), (786, 647940), (1048, 485955), (1179, 431960), (1310, 388764), (1572, 323970), (1965, 259176), (2358, 215980), (2620, 194382), (3144, 161985), (3930, 129588), (4716, 107990), (5240, 97191), (5895, 86392), (7860, 64794), (9432, 53995), (10799, 47160), (11790, 43196), (15720, 32397), (21598, 23580)]