427734865440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2897}}^1\times {\mathrm{102533}}^1$

素因数の和:105451

約数の個数: 144

約数和(自身を含む): 1460163316248

約数和(自身を除く): 1032428450808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2897, 5794, 8691, 11588, 14485, 17382, 23176, 26073, 28970, 34764, 43455, 46352, 52146, 57940, 69528, 86910, 92704, 102533, 104292, 115880, 130365, 139056, 173820, 205066, 208584, 231760, 260730, 278112, 307599, 347640, 410132, 417168, 463520, 512665, 521460, 615198, 695280, 820264, 834336, 922797, 1025330, 1042920, 1230396, 1390560, 1537995, 1640528, 1845594, 2050660, 2085840, 2460792, 3075990, 3281056, 3691188, 4101320, 4171680, 4613985, 4921584, 6151980, 7382376, 8202640, 9227970, 9843168, 12303960, 14764752, 16405280, 18455940, 24607920, 29529504, 36911880, 49215840, 73823760, 147647520, 297038101, 594076202, 891114303, 1188152404, 1485190505, 1782228606, 2376304808, 2673342909, 2970381010, 3564457212, 4455571515, 4752609616, 5346685818, 5940762020, 7128914424, 8911143030, 9505219232, 10693371636, 11881524040, 13366714545, 14257828848, 17822286060, 21386743272, 23763048080, 26733429090, 28515657696, 35644572120, 42773486544, 47526096160, 53466858180, 71289144240, 85546973088, 106933716360, 142578288480, 213867432720, 427734865440]

約数ペア:

[(1, 427734865440), (2, 213867432720), (3, 142578288480), (4, 106933716360), (5, 85546973088), (6, 71289144240), (8, 53466858180), (9, 47526096160), (10, 42773486544), (12, 35644572120), (15, 28515657696), (16, 26733429090), (18, 23763048080), (20, 21386743272), (24, 17822286060), (30, 14257828848), (32, 13366714545), (36, 11881524040), (40, 10693371636), (45, 9505219232), (48, 8911143030), (60, 7128914424), (72, 5940762020), (80, 5346685818), (90, 4752609616), (96, 4455571515), (120, 3564457212), (144, 2970381010), (160, 2673342909), (180, 2376304808), (240, 1782228606), (288, 1485190505), (360, 1188152404), (480, 891114303), (720, 594076202), (1440, 297038101), (2897, 147647520), (5794, 73823760), (8691, 49215840), (11588, 36911880), (14485, 29529504), (17382, 24607920), (23176, 18455940), (26073, 16405280), (28970, 14764752), (34764, 12303960), (43455, 9843168), (46352, 9227970), (52146, 8202640), (57940, 7382376), (69528, 6151980), (86910, 4921584), (92704, 4613985), (102533, 4171680), (104292, 4101320), (115880, 3691188), (130365, 3281056), (139056, 3075990), (173820, 2460792), (205066, 2085840), (208584, 2050660), (231760, 1845594), (260730, 1640528), (278112, 1537995), (307599, 1390560), (347640, 1230396), (410132, 1042920), (417168, 1025330), (463520, 922797), (512665, 834336), (521460, 820264), (615198, 695280)]