162097560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19577}}^1$

素因数の和:19617

約数の個数: 96

約数和(自身を含む): 549750240

約数和(自身を除く): 387652680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 19577, 39154, 58731, 78308, 97885, 117462, 156616, 176193, 195770, 234924, 293655, 352386, 391540, 450271, 469848, 587310, 704772, 783080, 880965, 900542, 1174620, 1350813, 1409544, 1761930, 1801084, 2251355, 2349240, 2701626, 3523860, 3602168, 4052439, 4502710, 5403252, 6754065, 7047720, 8104878, 9005420, 10806504, 13508130, 16209756, 18010840, 20262195, 27016260, 32419512, 40524390, 54032520, 81048780, 162097560]

約数ペア:

[(1, 162097560), (2, 81048780), (3, 54032520), (4, 40524390), (5, 32419512), (6, 27016260), (8, 20262195), (9, 18010840), (10, 16209756), (12, 13508130), (15, 10806504), (18, 9005420), (20, 8104878), (23, 7047720), (24, 6754065), (30, 5403252), (36, 4502710), (40, 4052439), (45, 3602168), (46, 3523860), (60, 2701626), (69, 2349240), (72, 2251355), (90, 1801084), (92, 1761930), (115, 1409544), (120, 1350813), (138, 1174620), (180, 900542), (184, 880965), (207, 783080), (230, 704772), (276, 587310), (345, 469848), (360, 450271), (414, 391540), (460, 352386), (552, 293655), (690, 234924), (828, 195770), (920, 176193), (1035, 156616), (1380, 117462), (1656, 97885), (2070, 78308), (2760, 58731), (4140, 39154), (8280, 19577)]