222156275280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{88469}}^1\times {\mathrm{10463}}^1$

素因数の和:98948

約数の個数: 80

約数和(自身を含む): 688758059520

約数和(自身を除く): 466601784240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10463, 20926, 31389, 41852, 52315, 62778, 83704, 88469, 104630, 125556, 156945, 167408, 176938, 209260, 251112, 265407, 313890, 353876, 418520, 442345, 502224, 530814, 627780, 707752, 837040, 884690, 1061628, 1255560, 1327035, 1415504, 1769380, 2123256, 2511120, 2654070, 3538760, 4246512, 5308140, 7077520, 10616280, 21232560, 925651147, 1851302294, 2776953441, 3702604588, 4628255735, 5553906882, 7405209176, 9256511470, 11107813764, 13884767205, 14810418352, 18513022940, 22215627528, 27769534410, 37026045880, 44431255056, 55539068820, 74052091760, 111078137640, 222156275280]

約数ペア:

[(1, 222156275280), (2, 111078137640), (3, 74052091760), (4, 55539068820), (5, 44431255056), (6, 37026045880), (8, 27769534410), (10, 22215627528), (12, 18513022940), (15, 14810418352), (16, 13884767205), (20, 11107813764), (24, 9256511470), (30, 7405209176), (40, 5553906882), (48, 4628255735), (60, 3702604588), (80, 2776953441), (120, 1851302294), (240, 925651147), (10463, 21232560), (20926, 10616280), (31389, 7077520), (41852, 5308140), (52315, 4246512), (62778, 3538760), (83704, 2654070), (88469, 2511120), (104630, 2123256), (125556, 1769380), (156945, 1415504), (167408, 1327035), (176938, 1255560), (209260, 1061628), (251112, 884690), (265407, 837040), (313890, 707752), (353876, 627780), (418520, 530814), (442345, 502224)]