207270480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37549}}^1$

素因数の和:37588

約数の個数: 80

約数和(自身を含む): 670492800

約数和(自身を除く): 463222320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 37549, 75098, 112647, 150196, 187745, 225294, 300392, 375490, 450588, 563235, 600784, 750980, 863627, 901176, 1126470, 1501960, 1727254, 1802352, 2252940, 2590881, 3003920, 3454508, 4318135, 4505880, 5181762, 6909016, 8636270, 9011760, 10363524, 12954405, 13818032, 17272540, 20727048, 25908810, 34545080, 41454096, 51817620, 69090160, 103635240, 207270480]

約数ペア:

[(1, 207270480), (2, 103635240), (3, 69090160), (4, 51817620), (5, 41454096), (6, 34545080), (8, 25908810), (10, 20727048), (12, 17272540), (15, 13818032), (16, 12954405), (20, 10363524), (23, 9011760), (24, 8636270), (30, 6909016), (40, 5181762), (46, 4505880), (48, 4318135), (60, 3454508), (69, 3003920), (80, 2590881), (92, 2252940), (115, 1802352), (120, 1727254), (138, 1501960), (184, 1126470), (230, 901176), (240, 863627), (276, 750980), (345, 600784), (368, 563235), (460, 450588), (552, 375490), (690, 300392), (920, 225294), (1104, 187745), (1380, 150196), (1840, 112647), (2760, 75098), (5520, 37549)]